ANF1301 -2222222222

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ANF1301: ЯВАХ 1 ЕРӨНХИЙ ГЭМТЭЛ Тодорхойлолт: Өргөхийн хөтлүүрийн систем /инвертор гэмтэх. Тогтмол гүйдлийн шин хэвээр үлдэх ба эргэх

хөдөлгөөн тогтмол байж чадна. STOP хяналтын товчийг дарах ба бүх хяналтйн гэрэл ассаны дараа

ON хяналтын товчийг дарна. Асаалт хийхэд гурван tries дараа хэрэв хөтлүүр саатвал цахилгаанчныг

дуудаж шалгуулна.

Засварлах үйл ажиллагаа:

Энэ саатал Siemens системийн хяналтаар илэрч гарвал.

1. DPC хаалттай эсэхийг харж шалгах.

2. Явах байрлалын шилжүүлэн залгагчийг харж шалгах.

3. SiBas –с ирэх нэмэлт өргөхийн хөтлүүрийн саатлыг шалгах. Тэдгээр нь PLC-н 1172.4 дээр

шалгагдана. Хэрэв иймээс бусад өөр саатал If so, troubleshoot the other faults.

a. I172.4 lit, = OK

b. I172.4 Унтраах = Саатал

4. PLC-н оролт хүчдэлтэй болсон эсэхийг шалгах.

5. Хэрвээ өргөхийн өөр саатал илэрхгүй бол SiBas-н хяналтын программыг шалгах

6. SiBas –с ирэх мэдээлэл тасарсан эсэхийг шалгах.

ANF1302: ЯВАХ 2 ЕРӨНХИЙ ГЭМТЭЛ Тодорхойлолт:

Түрэхийн хөтлүүрийн систем/ явахын инвертор саатсан. Тогтмол гүйдлийн шин хүчдэлтэй байх ба

эргэх хөдөлгөөн тогтворжино. STOP товчийг дарах ба бүх хяналтын гэрэл ассан тохиолдолд ON

товчийг дарна. Асаалт хийхэд гурван tries дараа хэрэв хөтлүүр саатвал цахилгаанчныг дуудаж

шалгуулна.

Засварлах үйл ажиллагаа: Энэ саатал Siemensийн системийн хяналтаар илэрч гарвал.



3. SiBas –с ирэх нэмэлт өргөхийн хөтлүүрийн саатлыг шалгах. Тэдгээр нь PLC-н 1172.3 дээр

шалгагдана. If so, troubleshoot the other faults.

a. I172.3 lit, = OK

b. I172.3 Унтрах = Саатал

4. PLC-н оролт хүчдэлтэй болсон эсэхийг шалгах.

5. Хэрвээ өргөхийн өөр саатал илэрхгүй бол SiBas-н хяналтын программыг шалгах.

6. SiBas –с ирэх мэдээлэл тасарсан эсэхийг шалгах

ANF1303: ЯВАХ#1 АСААЛТ ХИЙХЭД СААТАХ Тодорхойлолт:

Баруун талын удирдлагын систем асаалтын үед саатвал хоѐулангийнх нь хяналт ажиллахгүй ба

механик тормос ажиллана. Тогтмол гүйлийн шин хүчдэлтэй байх ба эргэх хөдөлгөөн тогтворжино.

STOP хяналтын товчийг дарах ба бүх хяналтийн гэрэл ассаны дараа ON хяналтын товчийг дарна.

Асаалт хийхэд гурван tries дараа хэрэв хөтлүүр саатвал цахилгаанчныг дуудаж шалгуулна.

www.zaluu.comwww.zaluu.com

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3. Явах 1 –ийн тормос ажилтай эсэхийг шалгана.

4. ON команд ажиллагаатай буйг батална. A

5. Бүх Control Stop Pushbuttons хаалттай байгааг батална.

6. CSP дохио PLC–н дижитал оролт дээр идэвхтэй байгааг шалгана.

SiBas –с ирэх мэдээлэл тасарсан эсэхийг шалгах

ANF1306: ХҮЧДЭЛ ТАСРАХ СААТАЛ (POEB) Тодорхойлолт:

Машины аваарын зогсолтын товч (POEB) дарагдсан. Дарах товчны толгойн хэсэг нь улаан, мөнгөлөг

шилбэтэй байна. Машин механик тормос бариулж зогсох ба бүх PLC тасралтын дараа дахин

хүчдэлтэй болохыг хянана. Хүчдлийн контакторын хөтлүүр нээлттэй байх ба тогтмол гүйдлийн шин

алгуур тасарна. Энэ саатал арилсаны дараа машиныг бүрэн зогсоох шаардлагатай. / Pushbutton

аваарын зогсолтын товч. Машиныг асаалт хийж тогтворжсоны дараа дахин асаалт хийнэ. Хэрэв

машин дахин асаалт хийж болохгүй байгаа бол цахилгаанчин дуудаж засварлуулна.


1. Машины аваарын зогсолтын бүх 3 товч (POEB1-POEB3) дарагдаж, залгах контакт тасарсан.

2. Check for an active POEB input on the applicable PLC AC input module.

3. PLC –н оролтын утас хавчаарт холбогдсон эсэхийг шалгах ба оролтын хүчдэл 120 вольт байна.

"ACTIVE” гэсэн ногоон индикатор хувьсах гүйдлийн оролтыг мэдээлнэ. Хэрэв шаардлагатай бол

хувьсах гүйдлийн оролтыг засварлана.

ANF1307: PLC ХОЛБОЛТЫН СААТЛЫН ИЛЭРҮҮЛЭЛТ Тодорхойлолт:

SIBAS ба PLC –н хоорондох холболт тасарсан. Эдгээр хоѐр системийн хоорондох холболт тасарсан

тохиолдолд экскаватор дахь компьютер бүх хугацааны турш ажиллах ѐстой. Энэ программыг

RockySimaticServer гэж нэрлэнэ. Энэ нь сааатлыг бүртгэх хоѐр хэсгээс тогтоно. Эхнийх нь хэрэв

RockySimaticServer ачаалагдахгүй эсвэл ажиллахгүй байх. Хоѐрдахь шалтгаан нь Ethernet холболт нь

гэмтсэн.

Засварлах үйл ажиллагаа: 1. Windows Start Bar-д RockySimaticServer ачаалагдаж буйг шалгах. Хэрэв ажиллахгүй байгаа бол

START – Programs –Rocky Simatic Server – RockySimatic Server программыг сонгоно. 2. RockySimaticManager –г Windows Start Bar-д дарж нээнэ. Бүх гэрэл ногоон байх ба эсвэл ногоон

буюу хөхийн хооронд товч байрлана. 3. Хэрэв гэрэл бүгдээрээ ногоон биш байвал RockySimaticServer-г хааж дахин асаалт хийнэ.


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4. Бүх холболтын кабелийг шалгаж төхөөрөмж (SIBAS, PLC, Computer and Ethernet HUB). болгонд холбогдсон эсэхийг хянана. Тоног төхөөрөмжүүд Skid-н баруун талд байрлах SIBAS кабинд байрлана.

5. IP хаяг “Экскаваторийн IP –н хэлбэр” горимын дагуу зөв байгаа эсэхийг шалгана.

ANF1308: Засварын газар ба PLC-н хоорондох холболт байхгүй байх

Тодорхойлолт:

PLC ба засвар үйлчилгээний компьютерийн хоорондох холболт тасарсан үед Ethernet ба гараар

RockySimaticServer хэрэглээний программ тогтмол ачаалагдана. Энэ саатал нь холболт тасарсан үед

тохиолдоно. Иймээс компьютерээр боловсруулсан буюу хадгалсан мэдээлэл HMI дээр байхгүй.


1. PLC ба толгой компьютерийн IP хаяг зөв эсэхийг магадлах. Эдгээр хаягийг хэрэглэгч

өгөх ба ашиглалтын турш хэрэглэгэдэнэ. Commissioning. Хэрэв энэ нь зөв биш бол (Экскаватор дахь IP –н хэлбэр) горимыг баримтлана.

2. Засварын компьютерээс DOS командын цонхонд дуут дохио өгөх. / PLC –н IP хаяганд

дуут дохио өгөх.

3. Хэрэв ачааллын дохио амжилттай болбол Ethernet сүлжээ ажиллана. a. Бүх хугацааны турш засварын хэсэгт Rocky Simatic Server ачаалагдах ѐстой.

b. Rocky Simatic server-н файл Экскаватор дахь IP –н хэлбэрийн процесстой тохирохыг шалгана.

4. Хэрэв ачааллын дохио амжилтгүй болбол: a. Толгой компъютер ба PLC болон Ethernet Hub кабель найдвартай холбогдсон эсэхийг шалгана.

b. ethernet hub хүчдэлтэй ба тохирч ажиллаж буйг шалгана. 4 LED’s

___1. Óëààí (тэжээлтэй, бэлэн)

___2. Øàð (дамжуулах)

___3. Íîãîîí анивчих (system O.K.)

___4. Íîãîîí(receiving)


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ANF1313: Хөтлүүрийн хяналтын өрөөний температурын дохио

Тодорхойлолт: There is an over-temperature in either the SiBas Cabinet or Power Supply cabinet. Either TH01 (Цахилгаан

хангамжийн кабин) or TH02 (SiBas кабин) detects this condition. These thermostats open at 115 deg. F

and will re-close at 95 deg. F. An over-temperature in these cabinets will cause a delayed shutdown of the

machine. If the cabinet temperature is OK, the thermostat is closed.

TH01 is wired to the ET200 digital input card A102 Slot 4 (located under the SiBas Rack) input 6. TH02 is

wired to input 7. The status of the inputs can be observed either on the HMI screen for ET200 racks, or by

the status of input light on the card itself.

Засварлах үйл ажиллагаа: 1. Тохирох үйл ажиллагааны термостатыг шалгана. Хэрэв термостат нээлттэй байвал хяналт

кабины дотор маш халуун байна. Термостатыг засварлах.

2. Логик холбооны сүлжээг шалгах. Түр хугацаагаар хөндлөн хориг бүхий термостатыг суулгах.

ET200 карт дээр хүчдлийг хэмжих шаардлагатай.

3. Тохирох үйл ажиллагааны ET200 нөхцөлийг шалгана.

4. Хэрэв ET200 карт дээр хүчдэл хэмжихэд гэмтэл илэрхгүй бол энэхүү картыг засварлах.

ANF1315: ЯВАХЫН ХӨДӨЛГҮҮР 1 ТЕМПЕРАТУРЫГ ТАСЛАХ


Явахын хөдөлгүүрийн халалт 150º C (300º F) хүрэх. Энэ тохиолдолд машин унтрах саатал гарна.

Машин унтрахад холхивч дуугарах ба оператор хяналтын дохионоос өмнө 30 секундэд машиныг

зогсоож, PLC-г таслана. Эргэх хөдөлгөөн дахин хийгдэж болно. Өргөх ба түрэх хөдөлгөөн ухах

процесст шилжин очсоны дараа дахин асаалт хийж болно. Цахилгаанчныг дуудаж засварлуулна.


1. Явахын хөдөлгүүр 1 температурын датчикийн таслуур (PMSD1 and PMSD2) хаалттай байгаа

эсэхийг шалгах. Switches ойролцоогоор 150ºCт нээгдэнэ. Нээлттэй хэлхээ потенциалыг, явахын

хөдөлгүүр 1-н температурын салгуур ба утас, коллекторын цагирагын сойзны контакт ба утасны

тусгаарлагчын муу байдлыг дохиолно.

2. PMSD1 –н оролт PLCн AC хувьсах гүйдлийн оролттой тохирч байгааг шалгах.

3. PMSD1-н утас PLC –н оролтын утасны хавчаарт холбогдсон эсэхийг шалгах ба оролтын

хүчдэл 120 вольт байна. "ACTIVE” гэсэн ногоон индикатор хувьсах гүйдлийн оролтыг мэдээлнэ.

Хэрэв шаардлагатай бол хувьсах гүйдлийн оролтыг засварлана.

4. Хэрэв шаардлагатай бол хувьсах гүйдлийн оролтыг засварлана.

ANF1316: ЯВАХЫН ХӨДӨЛГҮҮР 2 ТЕМПЕРАТУРЫГ ТАСЛАХ


Явахын хөдөлгүүрийн халалт 150º C (300º F) хүрэх. Энэ тохиолдолд машин унтрах саатал гарна.


зогсоож, PLC-г таслана. Эргэх хөдөлгөөн дахин хийгдэж болно. Өргөх ба түрэх хөдөлгөөн ухах

процесст шилжин очсоны дараа дахин асаалт хийж болно. Цахилгаанчныг дуудаж засварлуулна.


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1. Явахын хөдөлгүүр 2 температурын датчикийн таслуур (PMSD1 and PMSD2) хаалттай байгаа

эсэхийг шалгах. Switches ойролцоогоор 150ºCт нээгдэнэ. Нээлттэй хэлхээ потенциалыг, явахын

хөдөлгүүр 1-н температурын салгуур ба утас, коллекторын цагирагын сойзны контакт ба утасны

тусгаарлагчын муу байдлыг дохиолно.

2. PMSD2 –н оролт PLCн AC хувьсах гүйдлийн оролттой тохирч байгааг шалгах.

3. PMSD2-н утас PLC –н оролтын утасны хавчаарт холбогдсон эсэхийг шалгах ба оролтын

хүчдэл 120 вольт байна. "ACTIVE” гэсэн ногоон индикатор хувьсах гүйдлийн оролтыг мэдээлнэ.

Хэрэв шаардлагатай бол хувьсах гүйдлийн оролтыг засварлана.

4. Хэрэв шаардлагатай бол хувьсах гүйдлийн оролтыг засварлана.

ANF1317: ӨРГӨХИЙН ХӨДӨЛГҮҮРИЙН ТЕМПЕРАТУРЫН ДОХИО Тодорхойлолт:

Өргөхийн хөдөлгүүрийн температур 140º C (284ºF) байна. Машины хэвийн ажиллагаа үргэлжилнэ.

Цахилгаанчин дуудаж засварлуулна.


Энэ дохио нь Өргөхийн хөдөлгүүрт байрлах ба Узел 3, Модуль 7-д холбогдох RTD –с үүснэ.

HMI дэлгэц Өргөхийн хөдөлгүүрийн температур RTD-ын хэмжээг харуулж буйг шалгах. Гурваас нэг

RTD байхгүй байх нь анхааруулах мессеж болно.

ANF1318: ӨРГӨХИЙН ХӨДӨЛГҮҮРИЙН ТЕМПЕРАТУР ТАСЛАХ Тодорхойлолт:

Өргөхийн хөдөлгүүрийн халалт 150º C (300ºF) хүрэх. Энэ тохиолдолд машин унтрах саатал гарна.


зогсоож, PLC-г таслана. Эргэх ба түрэхийн хөдөлгүүр дахин асаалт хийгдэж болно. Явахын

хөдөлгүүр хөдөлгөөн явах процесст шилжин очсоны дараа дахин асаалт хийж болно. Цахилгаанчныг

дуудаж засварлуулна.


Энэ дохио нь Өргөхийн хөдөлгүүрт байрлах ба Узел 3, Модуль 7-д холбогдох

RTD –с үүснэ.

1. HMI дэлгэц Өргөхийн хөдөлгүүрийн температур RTD-ын хэмжээг харуулж буйг шалгах.

Хоѐр RTD хэмжилт хэлбэлзэлтэй гарах нь тасралт гарах шалтгаан болно.

ANF1319: ЭРГЭХ #1 ТЕМПЕРАТУРЫН ДОХИО Тодорхойлолт:


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Эргэхийн 1 хөдөлгүүрийн температур 140º C (284º F) байна. Машины хэвийн ажиллагаа үргэлжилнэ.



Энэ дохио нь Эргэхийн 1 хөдөлгүүрт байрлах RTD –с үүсэх ба Узел 3, Модуль 7-д байгаа PLC-д

холбогдоно.

1. HMI дэлгэц Эргэхийн 1 хөдөлгүүрийн температур RTD-ын хэмжээг харуулж буйг шалгах.

Гурваас нэг RTD байхгүй байх нь анхаарулах мессеж болно.

ANF1320: ЭРГЭХ #2 ТЕМПЕРАТУРЫН ДОХИО Тодорхойлолт:

Эргэхийн 2 хөдөлгүүрийн температур 140º C (284ºF) байна. Машины хэвийн ажиллагаа үргэлжилнэ.



Энэ дохио нь Эргэхийн 2 хөдөлгүүрт байрлах RTD –с үүсэх ба Узел 3, Модуль 7-д байгаа PLC-д



Гурваас нэг RTD байхгүй байх нь анхааруулах мессеж болно.

ANF1321: ЭРГЭХ #1 ТЕМПЕРАТУР БУУРАХ Тодорхойлолт:

Эргэхийн хөдөлгүүр 1-ийн халалт 150º C (300ºF) хүрэх. Энэ тохиолдолд машин унтрах саатал гарна.


зогсоож, PLC-г таслана. Эргэх ба түрэхийн хөдөлгүүр дахин асаалт хийгдэж болно. Явахын



Засварлах үйл ажиллагаа: Энэ саатал нь Эргэхийн 1 хөдөлгүүрт байрлах RTD –с үүсэх ба Узел 3, Модуль 7-д байгаа PLC-д


1. HMI дэлгэц Эргэхийн 1 хөдөлгүүрийн температур RTD-ын хэмжээг харуулж буйг шалгах. Хоѐр

RTD хэмжилт хэлбэлзэлтэй гарах нь тасралт гарах шалтгаан болно.

<! DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0

Завсрын //EN">ANF1322: ЭРГЭХ#2 ТЕМПЕРАТУР БУУРАХ Тодорхойлолт: Эргэхийн хөдөлгүүр 2-ийн халалт 150º C (300º F) хүрэх. Энэ тохиолдолд машин унтрах саатал гарна.


зогсоож, PLC-г таслана. Өргөх ба түрэхийн хөдөлгүүр дахин асаалт хийгдэж болно. Явахын


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Энэ саатал нь Эргэхийн 2 хөдөлгүүрт байрлах RTD –с үүсэх ба Узел 3, Модуль 7-д байгаа PLC-д



Хоѐр RTD хэмжилт хэлбэлзэлтэй гарах нь тасралт гарах шалтгаан болно.

ANF1323: ТҮРЭХИЙН ХӨДӨЛГҮҮРИЙН ТЕМПЕРАТУРЫН ДОХИО НЭМЭГДЭХ Тодорхойлолт:

Түрэхийн хөдөлгүүрийн температур 140º C (284ºF) байна. Машины хэвийн ажиллагаа үргэлжилнэ.



Энэ дохио Түрэхийн хөдөлгүүрт байрлах RTD –с үүсэх ба Узел 2, Модуль 7-д байгаа PLC-д


1. HMI дэлгэц Түрэхийн хөдөлгүүрийн температур RTD-ын хэмжээг харуулж буйг шалгах.

Гурваас нэг RTD байхгүй байх нь анхааруулах мессеж болно.

ANF1324: ТҮРЭХИЙН ХӨДӨЛГҮҮРИЙН ТЕМПЕРАТУР БУУРАХ Тодорхойлолт: Түрэхийн хөдөлгүүрийн халалт 150º C (300º F) хүрэх. Энэ тохиолдолд машин унтрах саатал гарна.


зогсоож, PLC-г таслана. Өргөх ба эргэхийн хөдөлгүүр дахин асаалт хийгдэж болно. Явахын




Энэ саатал нь Түрэхийн хөдөлгүүрт байрлах RTD –с үүсэх ба Узел 2, Модуль 7-д байгаа PLC-д


1. HMI дэлгэц Түрэхийн хөдөлгүүрийн температур RTD-ын хэмжээг харуулж буйг шалгах. Хоѐр

RTD хэмжилт хэлбэлзэлтэй гарах нь тасралт гарах шалтгаан болно.

ANF 1326: ХЭТ ИХ ТЕМПЕРАТУРЫГ ТАСЛАХ РЕАКТОР Тодорхойлолт:


8

Энэ нь AFE реакторын оролт дээр илрэх ба температур 154º C хүрэхэд тасарна. Температурын

хэлбэлзэл 200º C –с доош байна. Энэ нөхцөл нь экскаваторын бүх хөдөлгөөн зогсох шалтгаан болно.


Энэ саатал Siemensийн системийн хяналтаар илэрч гарвал.

1. AFE реакторын оролт дээрх PT100 төрлийн датчикийн хамт тоноглогдсон системийн хувьд:

(PIW656 & PIW668) хяналтын кабинд аналог оролтын үнэлгээг шалгана. Энэ үнэлгээ

бодит температурын 10ын хуваагдалаар илэрхийлэгдэх ѐстой. Хэрэв аль нэг үнэлгээ буруу

байвал гаднах хэмжилтэнд бодит хэмжилтийг хэрэглэнэ.

2. AFE реакторын оролт дээр термостат датчикийн хамт тоноглосон системийн хувьд:

Хяналтын кабины I168.0- I168.3 оролт дээр давхар үнэлгээг шалгана.

Актив оролт = OK

Гаднах тоног төхөөрөмж бүхий реакторын температурын хэмжилт, оролт идэвхгүй байна.

ANF1328 КОНТАКТОР НЭЭХ ХӨТЛҮҮРИЙН СИСТЕМ

(DPC) тэжээлийн контакторын хөтлүүр хаагдахад нээгдэнэ. Машин механикаар тормос брьж зогсоход бүх

PLC –н тасралт хянагдана. (DPC) тэжээлийн контакторын хөтлүүр нээгдэхэд тогтмол гүйдлийн шин тэжээлгүй

болно. Гэвч аажмаар бага зэргийн хүчдэлтэй байна. (5 минут орчим). Хамаарах мэдээлэл

Илрүүлэх эх үүсвэр: DPC Узел: 7 (Ажиллах хөтлүүр Rack – IGBT хяналтын өрөөны хэсэг, Модуль 4, элемент4)

PLC Узел 7 Bucyrus -н тойм зургийн хувьд Тодорхойлолтын DPC –г харна. Тоног төхөөрөмжүүд: Өндөр хүчдлийн кабинд байрлах вакуум залгуураас DPC –н нэмэлт контакт.

CR1 Өндөр хүчдлийн кабинд байрлах вакуум залгуурыг таслах реле DPCPERM IGBT кабинд байрлах K13 реле, SiBas –н хяналтын хэсэг.


9

Саатлын эх үүсгэвэр: CDA130 Техник хангамж ISTR Timer Malfunction Үйл ажиллагаа: Хойшлуулашгүй унтраах Программ хангамжийн жагсаалт: FC1180 HMI Тусламж: ET200 Racks; Хөтлүүр Skid ET200M

Active Logics; Тогтмол гүйдлийн шинийн шаталсан хамгаалалт бүрэн биш. Op Cab Туслах дэлгэц: Үндсэн цэс; PLC Үнэлэх цэс; Гол эргэх

Засварлах үйл ажиллагаа

1. Ерөнхий залгуур (MDS) тасарсан эсэхийг анхааралтай шалгах ба Хүчдэл таслах (DPD) хөтлүүрийн

нэмэлт контакт (ZHV кабинд байрлах) хаагдсан эсэхийг хянана. (DPCS) Хүчдэл залгах залгуурын

хөтлүүр "Normal" байдалд шилжсэн эсэх, (DPC) Тэжээлийн Контакторын хөтлүүрийн гал

хамгаалагч индукцын хэлхээг таслах зэргийг шалгана. 2. (Өндөр хүчдлийн контакторын хяналтын реле) CR1-н гаралтын дохио Хувьсах гүйдлийн

гаралтын модуль PLC тэй тохирч байгаа эсэхийг шалгана.

3. CR1 утас АС гаралтын модуль элементэд холбогдсон эсэхийг, гаралтын хүчдэл 120vac байгааг

шалгана. "ACTIVE” гэсэн ногоон индикатор хувьсах гүйдлийн оролтыг мэдээлнэ. Хэрэв

шаардлагатай бол хувьсах гүйдлийн оролтыг засварлана.

4. SiBas хаагдсаныг илэрхийлэх K13 релег шалгах. Энэ реле SiBas –р хянагдах ба тогтмол гүйдлийн

шин хүчдэлтэй бэлэн болоход хаагдана. Хэрэв реле нээлттэй байвал бусад ANF-н гэмтэлийг

хайна. Ороомогийн хүчдлийг шалгах, энэ хүчдэл контактуудыг хаагаагүй бол релег засварлана.

5. Check if the red "FUSE" indicator on the AC output module is illuminated. If so, replace the fuse and/or

the entire output module (module replacement is recommended), as well as checking for shorted output

coils and wiring.

6. Check that the HV Contactor Control Relay (CR1) located in the ZHV cabinet is energized, and that all CR1

auxiliary contacts are closed. 7. Verify that the DPC holding coil and Control Relay 2 (CR2) become energized, and that all CR2 auxiliary contacts

close. 8. Check that the DPC closing coil energizes after the closing of the CR2 contacts, and that DPC closes. Upon

closing of DPC, CR2 de-energizes and drops out, opening CR2 auxiliary contacts and de-energizing DPC closing

coil. The DPC holding coil remains energized and maintains the DPC closed condition (controlled by CR1 relay contacts).

9. DPC (Тэжээлийн Контакторын дахин залгах Хөтлүүр)-ийн оролтын дохио PLC AC-н оролтын модультай

тохирч байгаа эсэхийг шалгана.

10. DPC утас АС гаралтын модуль элементэд холбогдсон эсэхийг, гаралтын хүчдэл 120vac байгааг

шалгана. "ACTIVE” гэсэн ногоон индикатор хувьсах гүйдлийн оролтыг мэдээлнэ. Хэрэв

шаардлагатай бол хувьсах гүйдлийн оролтыг засварлана.

Гэмтлийн жишиг зураг / диаграмм/


10

ANF1329 ӨРГӨХ БА ТҮРЭХИЙН ХЯЗГААРЛАГЧ


The PLC has detected that one or more of the hoist or crowd slowdown/stop limits has been set to an illegal

(out of range) value. The out of range parameter(s) must be reentered and set to a permissible value within

the operating range limits.

Хамаарах мэдээлэл

Илрүүлэх эх үүсгэвэр: PLC

Тоног төхөөрөмжүүд: HENC located on the left side of the Hoist bull gear in a small junction

box

CENC located on the right side of the Crowd gearcase in a junction box connected to

a long metal cover

Саатлын эх үүсгэвэр: CDA141 Hoist or Crowd Limit Set Out Of Range

Үйл ажиллагаа: Таслалт

Программ хангамж Ref: FC1180

HMI Тусламж: Байхгүй

Op Cab Туслах дэлгэц: Ерөнхий цэс; Дэлгэцийн тохиргоо


To reset these parameters, the HOIST/CROWD LIMIT CALIBRATION screen must be selected on the

Operator’s Display. This screen has security clearance, and a customer assigned number must be entered

before access to this screen will be permitted. Successful transfer to this screen will automatically set the

maximum speed of both the hoist and crowd motions to about 20% of maximum. While on this screen, all

motion limits will be disabled. Before calling for this screen, the operator should set the crowd handle near

its crowd end stop. The hoist and crowd should be used to raise the dipper to near their maximum positions.

When both of these positions are achieved, then the operator can call for this screen. When the operator gets

to this screen, they should then continue to position the hoist and crowd at slow speed until the motions are in

the position described on the screen.

Анхааруулга: Do not press the screen indicator to set a limit until the dipper is in the correct position for

that function. If this is accidentally done at the wrong position, it will not be possible to exit this


11

screen until the limits are set correctly. Any movement of either the hoist or crowd motions will

be done at approximately 20% speed or lower.

When the dipper is in the correct position as described on the screen (maximum hoist and full handle

extension) press the screen indicator to calibrate the encoders. To calibrate the HOIST STOP LIMIT move

the dipper to the desired position at which it should stop. Press the appropriate screen indicator to accept the

limit position. To calibrate the HOIST SLOW DOWN LIMIT, move the dipper to the desired position at

which it should stop. Press the appropriate screen indicator to accept the limit position.

Set all other limits in a similar manner by following the instructions on this Operator’s Display screen. The

encoders must be recalibrated any time the drive ropes are changed (i.e. disconnected from the drum) or an

encoder is replaced. Encoders must also be recalibrated if the drum is ever moved with power off of the

machine. Once encoders are recalibrated, the motion limits return to their previously set values. If the

microprocessor battery fails when power is off of the machine, the encoders must be recalibrated and limits

set. Any of these conditions will be annunciated on the Operator’s Display. After calibration is complete,

return to the main menu or operator’s display screen.

Анхааруулга: Because the drive requires a discreet distance to stop that is different at all different positions

and rope loads (i.e. dipper weight), it is recommended that the slowdown limits be tried several

times while increasing speeds from minimum to maximum, to determine if sufficient distance is

available in the limit set points so that the motions will stop without impacting the mechanical

stops.

<! DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">ANF1339:

ӨРГӨХИЙН ХЯНАЛТ/ ТЕМПЕРАТУРЫН ДОХИОНЫ ИНВЕРТОР


An over temperature condition has occurred in the Siemens Hoist/Propel control or inverter cabinets. The

machine will enter a delayed shutdown mode. The delayed shutdown beeper will begin sounding, and the

operator has 30 seconds to park the machine for service before motion control is disabled via the PLC. Swing

and crowd motions can be restarted. Hoist/Propel motions cannot be restarted until after the fault is cleared.

Call the electricians to investigate.

Засварлах үйл ажиллагаа: This fault has been detected and generated by the Siemens control logic. This alarm doesn’t normally occur

alone. Check the alarms and faults that accompany this one.


ЭРГЭХИЙН ХЯНАЛТ / ТЕМПЕРАТУРЫН ДОХИОНЫ ИНВЕРТОР Тодорхойлолт: An over temperature condition has occurred in the Siemens swing control or inverter cabinet. The machine

will enter a delayed shutdown mode. The delayed shutdown beeper will begin sounding, and the operator has

30 seconds to park the machine for service before motion control is disabled via the PLC. Hoist, crowd, and

propel motions can be restarted. Swing motion cannot be restarted until after the fault is cleared. Call the

electricians to investigate.


12

Засварлах үйл ажиллагаа: This fault has been detected and generated by the Siemens control logic. This alarm doesn’t normally occur

alone. Check the alarms and faults that accompany this one.


CROWD CONTROL / INVERTER TEMPERATURE WARNING Тодорхойлолт:

An over temperature condition has occurred in the Siemens crowd / propel 2 control or inverter cabinet. The

machine will enter a delayed shutdown mode. The delayed shutdown beeper will begin sounding, and the

operator has 30 seconds to park the machine for service before motion control is disabled via the PLC. Hoist,

and swing motions can be restarted. Crowd / propel 2 motions cannot be restarted until after the fault is

cleared. Call the electricians to investigate.


Энэ саатал Siemensийн системийн хяналтаар илэрч гарвал.

This alarm doesn’t normally occur alone. Check the alarms and faults that accompany this one.

ANF1342: ХӨТЛҮҮРИЙН СИСТЕМИЙН ДОХИО

Тодорхойлолт: A system alarm condition has occurred in the Siemens master control. The machine will continue to operate

normally. Call the electricians to investigate.


This alarm doesn’t normally occur alone. Check the alarms and faults that accompany this one.

ANF1343: ХӨШҮҮРГИЙН ХЯНАЛТ БА СААТЛЫН ИНВЕРТОР


A SiBas-н саатал өргөхийн инверторт мэдээлэгдэнэ. Энэ нь өргөхийн систем саатах шалтгаан болно.

Инвертор тасрах ба хөдөлгүүр тормослогдоно.

Засварлах үйл ажиллагаа: Энэ саатал Siemens системийн хяналтаар илэрч гарвал. 1. Check to see if a hoist inverter fault from SiBas has been detected at input I172.4 of the PLC.

a. Оролт lit = OK b. Оролт тасрах =Саатал

2. If the voltage is present at the PLC input card but the LED is not lit, replace the card as needed (ET200

- HMI control cabinet)


13

3. If there is no voltage present at the PLC input card, check to see if there are further faults in the SiBas (SIB). Follow the diagnostic procedures for the other faults.

ANF1344: SWING CONTROL OR INVERTER FAULT

Тодорхойлолт: A SiBas fault has been reported in the swing inverter. This can cause a Swing system fault. The inverter will

be shutdown and the motor brakes set.


Энэ саатал Siemens системийн хяналтаар илэрч гарвал. 1. Check to see if a swing inverter fault from SiBas has been detected at input I172.5 of the PLC.

a. Оролт lit = OK b. Оролт тасрах =Саатал


- HMI control cabinet) 3. If there is no voltage present at the PLC input card, check to see if there are further faults in the SiBas

(SIB). Follow the diagnostic procedures for the other faults.

ANF1345: ТҮРЭХИЙН ХЯНАЛТ БА СААТЛЫН ИНВЕРТОР


A SiBas fault has been reported in the crowd inverter. This can cause a Crowd system fault. The inverter will

be shutdown and the motor brakes set.

Засварлах үйл ажиллагаа: Энэ саатал Siemens системийн хяналтаар илэрч гарвал.

1. Check to see if a crowd inverter fault from SiBas has been detected at input I172.3 of the PLC. a. Input lit = OK b. Оролт тасрах =Саатал



(SIB). Follow the diagnostic procedures for the other faults. ANF1346: AFE СААТЛЫН ХЯНАЛТ Тодорхойлолт:

A SiBas fault has been reported in the AFE. This can cause an AFE system fault. An emergency stop will be

initiated and all inverters stopped. The motor brakes will be set and the DPC will drop out.



14

Энэ саатал Siemens системийн хяналтаар илэрч гарвал. 1. Check to see if an AFE fault from SiBas has been detected at input I172.6 of the PLC.

a. Input lit = OK b. Оролт тасрах =Саатал



(SIB). Follow the diagnostic procedures for the other faults.

ANF1348: SYSTEM GROUND FAULT Тодорхойлолт:

SiBas reports that there is a ground fault somewhere in the drive system.


This fault has been detected and generated by the Siemens control logic.

Along with this fault there should be a SiBas fault (SIB138). Follow the procedure written for that fault

SIB138 to resolve the ground fault problem.

ANF1349: +24V Gate Unit Power Supply CB (Q09) Tripped

Тодорхойлолт: Circuit Breaker Q09 is being read by the PLC as being open. The circuit breaker (mounted in the Power

Supply and Breaker Cabinet) feeds the Power Supply for the Gate Firing Units for the IGBTs. For this reason

there should/may be SiBas Faults identifying bad check back signals on all of the blocks.

The circuit breaker is monitored from it’s aux. contacts which are fed into the E200 Digital Input Card

located below the SiBas rack. This input goes into the card in Slot 5, terminal 14. The input status can be

monitored from the HMI ET200 Screens or directly from the status LED on the module itself.

Засварлах үйл ажиллагаа: 1. If the breaker is really tripped reset it.

2. If the breaker continues to trip, check the 24V Gate Unit Power Supply.

3. If the breaker is not really tripped, test the aux. contacts. They should be closed when the breaker is

closed.

4. If the aux. contacts are ok, check the monitoring status and the wiring.

ANF1350: +110v DC Power Supply CB Tripped (Q07)

Тодорхойлолт: Circuit Breaker Q07 is being read by the PLC as being open. The circuit breaker (mounted in the Power

Supply and Breaker Cabinet) feeds the Power Supply for the SiBas Control System. If the circuit breaker is

really tripped, SiBas will be totally dead

The circuit breaker is monitored from it’s aux. contacts which are fed into the ET200 Digital Input Card





15

2. If the breaker continues to trip, check the +110V DC Power Supply.


closed.

4. If the aux. contacts are ok, check the monitoring status and the wiring

ANF1351: UPS CB Tripped (Q08)


Circuit Breaker Q08 is being read by the PLC as being open. The circuit breaker (mounted in the Power

Supply and Breaker Cabinet) feeds the Un-interruptible Power Supply (UPS) or power supply for the

computer and PLC. If this circuit breaker is tripped, the UPS will either be off or be on internal battery

power. If it’s on battery power, the front panel lights will be blinking.

The circuit breaker is monitored from it’s aux. contacts which are fed into the ET200 Digital Input Card




2. If the breaker continues to trip, check the UPS or power supply as applicable.


closed.

4. If the aux. contacts are ok, check the monitoring status and the wiring.

ANF1354: Precharge Contactor #1 Failed to Close (K301)


During a Bus Start Sequence, contactor K301 failed to close when commanded to. The contactor is driven by

a ET200 Digital Output Card located in Slot 6 Terminal 3 of the drive skid ET200 rack. The rack is located

below the SiBas. The output card uses 120vac to energize the contactor on terminals A1 & A2.

The precharge contactors are located on the back wall of the power supply cabinet. Each contactor is located

above its associated breaker.

The circuit breaker is monitored from it’s aux. Contacts (13 & 14) which are fed into the ET200 Digital Input

Card located below the SiBas rack. This input goes into the card in Slot 4, terminal 16. The input status can

be monitored from the HMI ET200 Screens or directly from the status LED on the module itself.


АНХААР!!!!


16

During this procedure dangerous voltages can be present on the bus or the device.

1. Bring the Bus Down. Lockout DPC. Keep it locked out for the duration of the test.

2. Have somebody turn on the Bus from the operator’s cab, while K301 is observed.

3. If K301 doesn’t energize, then measure the voltage on terminals A1 to A2. It should be 120vac while

the contactor is commanded on.

4. If there is no voltage present, check the output of the ET200 Digital Output Card located in Slot 6,

terminal 3. If there is no voltage coming out, check to see that there is input power coming into the

card on the top terminal.

5. If there is, replace the output card

6. If the contactor closes but there is no indication, then perform the following steps.

7. Turn off the breaker below KC 301.

8. Manually close KC301 while observing the status on ET200 Digital Input Card located in Slot 4

Terminal 14 of the drive skid ET200 rack. For this operation, either the HMI ET200 display screens

can be used or you can directly observe the module.

9. If the input fails to go active, then check the wiring for where the voltage is lost.

10. If the AUX contacts are bad the contactor must be replaced.

11. Replace the ET200 card if necessary.

000

ANF1355: Контакторын цэнэг шавхагч #2 Failed to Close (K201)


During a Bus Start Sequence, contactor K201 failed to close when commanded to. The contactor is driven by

a ET200 Digital Output Card located in Slot 6 Terminal 4 of the drive skid ET200 rack. The rack is located

below the SiBas. The output card uses 120vac to energize the contactor on terminals A1 & A2.

The precharge contactors are located on the back wall of the power supply cabinet. Each contactor is located

above its associated breaker.

The circuit breaker is monitored from it’s aux. Contacts (13 & 14) which are fed into the ET200 Digital Input

Card located below the SiBas rack. This input goes into the card in Slot 4, terminal 17. The input status can

be monitored from the HMI ET200 Screens or directly from the status LED on the module itself.


17

000000 Засварлах үйл ажиллагаа: АНХААР!!!!

During this procedure dangerous voltages can be present on the bus or the device.

1. Bring the Bus Down. Lockout DPC. Keep it locked out for the duration of the test.

2. Have somebody turn on the Bus from the operator’s cab, while K201 is observed.

3. If K201 doesn’t energize, then measure the voltage on terminals A1 to A2. It should be 120vac while

the contactor is commanded on.

4. If there is no voltage present, check the output of the ET200 Digital Output Card located in Slot 6,

terminal 4. If there is no voltage coming out, check to see that there is input power coming into the

card on the top terminal.

5. If there is, replace the output card

6. If the contactor closes but there is no indication, then perform the following steps.

7. Turn off the breaker below KC 201.

8. Manually close KC301 while observing the status on ET200 Digital Input Card located in Slot 4

Terminal 15 of the drive skid ET200 rack. For this operation, either the HMI ET200 display screens

can be used or you can directly observe the module.

9. If the input fails to go active, then check the wiring for where the voltage is lost.

10. If the AUX contacts are bad the contactor must be replaced.

11. Replace the ET200 card if necessary.

000


18

ANF1356: CROWD MOTOR RTD DEFECTIVE Тодорхойлолт:

One of the three Crowd motor RTD’s is defective. The PLC program constantly checks for the status of each

one of the RTD’s located in the motor (one per phase). The logic in the program will look for differences

between the three reading and will flag if one of them differs from any the other two more than 30º Celsius

or if any of them is out of range.

Засварлах үйл ажиллагаа: 1. Check the connections at the PLC Analog Input card in the crowd node 2, slot 7. 2. Check the connections of the RTD in the motor junction box 3. Measure the resistance of the RTD. Use the following equation to have an approximated value of

temperature. Хэмжилтийн эсэргүүцэл [Ω] = 0.385 * Tө (Цельс) + 100

Эсвэл: Tº (Цельс) = (Хэмжилтийн эсэргүүцэл – 100) * 2.597

If one of them is out of range, change to the spare RTD of the same phase.

Хамаарах мэдээлэл: Илрүүлэх эх үүсгэвэр: Crowd RTD’s Узел: 2 (Crowd Rack – Module 7) Bucyrus -н тойм зургийн хувьд Тодорхойлолтын DPC –г харна. Тоног төхөөрөмжүүд: CMRRS Түрэхийн Хөдөлгүүрийн Датчик, Фаз R CMRSS Түрэхийн Хөдөлгүүрийн Датчик, Фаз S CMRTS Түрэхийн Хөдөлгүүрийн Датчик, Фаз T Саатлын эх үүсгэвэр: ANF1323, ANF1324 Үйл ажиллагаа: Яаралтай зогсоох Программ хангамжийн жагсаалт: FC1108 HMI Тусламж: ET200 Racks; Түрэх ET200M

ANF1357: ӨРГӨХИЙН ХӨДӨЛГҮҮРИЙН RTD ГЭМТЭЛ Тодорхойлолт:

One of the three Hoist motor RTD’s is defective. The PLC program constantly checks for the status of each

one of the RTD’s located in the motor (one per phase). The logic in the program will look for differences

between the three reading and will flag if one of them differs from any the other two more than 30 degrees

Celsius or if any of them is out of range.


1. Check the connections at the PLC Analog Input card in the hoist node 3, slot 7.

2. Check the connections of the RTD in the motor junction box 3. Measure the resistance of the RTD. Use the following equation to have an approximated value of

temperature.


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Хэмжилтийн эсэргүүцэл [Ω] = 0.385 * Tº (Цельс) + 100

Эсвэл: Tº (Цельс) = (Хэмжилтийн эсэргүүцэл – 100) * 2.597


Хамаарах мэдээлэл: Илрүүлэх эх үүсгэвэр: Өргөх RTD’s Узел: 3 (Hoist Rack – Модуль 7) Bucyrus -н тойм зургийн хувьд Тодорхойлолтын DPC –г харна. Тоног төхөөрөмжүүд: HMRRS Хөшүүргийн хөдөлгүүрийн датчик, Фаз R HMRSS Хөшүүргийн хөдөлгүүрийн датчик, Фаз S HMRTS Хөшүүргийн хөдөлгүрийн датчик, ФазT Саатлын эх үүсгэвэр: ANF1317, ANF1318 Action: Яаралтай унтраах Программ хангамж Ref: FC1108 HMI Тусламж: ET200 Racks; өргөх ET200M

ANF1358: SWING 1 MOTOR RTD DEFECTIVE Тодорхойлолт:

One of the three Swing (1) motor RTD’s is defective. The PLC program constantly checks for the status of

each one of the RTD’s located in the motor (one per phase). The logic in the program will look for

differences between the three reading and will flag if one of them differs from any the other two more than

30 degrees Celsius or if any of them is out of range.


1. Check the connections at the PLC Analog Input card in the crowd node 2, slot 7.

2. Check the connections of the RTD in the motor junction box 3. Measure the resistance of the RTD. Use the following equation to have an approximated value of

temperature.

Хэмжилтийн эсэргүүцэл [Ω] = 0.385 * Tө (Цельс) + 100 Эсвэл:

Tº (Цельс) = (Хэмжилтийн эсэргүүцэл – 100) * 2.597


Хамаарах мэдээлэл: Илрүүлэх эх үүсгэвэр: Эргэх 1 RTD’s Узел: 2 (Crowd Rack – Module 7) For Bucyrus schematic assistance, look up highlighted item(s) in Symbol Descriptions


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Тоног төхөөрөмжүүд: S1MRRS Эргэхийн Хөдөлгүүрийн Датчик, Фаз R S1MRSS Эргэхийн 1 Хөдөлгүүрийн Датчик, Фаз S S1MRTS Эргэхийн 2 Хөдөлгүүрийн Датчик, Фаз T Саатлын эх үүсгэвэр: ANF1319, ANF1321 Үйл ажиллагаа: Яаралтай унтраах Программ хангамж Ref: FC1108 HMI Тусламж: ET200 Racks; Түрэх ET200M

ANF1359: ЭРГЭХ 2 ХӨДӨЛ ГҮҮР RTD ГЭМТЭЛТЭЙ Тодорхойлолт:

One of the three Swing (2) motor RTD’s is defective. The PLC program constantly checks for the status of

each one of the RTD’s located in the motor (one per phase). The logic in the program will look for

differences between the three reading and will flag if one of them differs from any the other two more than

30 degrees Celsius or if any of them is out of range.

Засварлах үйл ажиллагаа: 1. Check the connections at the PLC Analog Input card in the hoist node 3, slot 7. 2. Check the connections of the RTD in the motor junction box 3. Measure the resistance of the RTD. Use the following equation to have an approximated value of

temperature.

Хэмжилтийн эсэргүүцэл [Ω] = 0.385 * Tө (Цельс) + 100 Эсвэл:

Tº (Цельс) = (Хэмжилтийн эсэргүүцэл – 100) * 2.597


Хамаарах мэдээлэл: Илрүүлэх эх үүсгэвэр: Эргэх 2 RTD’s Узел: 3 (Өргөх Rack – Модуль 7)

For Bucyrus schematic assistance, look up highlighted item(s) in Symbol Descriptions

Тоног төхөөрөмжүүд: S2MRRS Эргэх 2 хөдөлгүүр Датчик, Фаз R S2MRSS Эргэх 2 хөдөлгүүр Датчик, Фаз S S2MRTS Эргэх 2 хөдөлгүүр Датчик, Фаз Т Саатлын эх үүсгэвэр:: ANF1320, ANF1322 Үйл ажиллагаа: Яаралтай унтраах Программ хангамж Ref: FC1108 HMI Тусламж: ET200 Racks; Hoist ET200M

ANF1361 HARDWARE ISTR TIMER MALFUNCTION

Whenever any of the Power Off Emergency Stop Buttons (POEB1, POEB2, POEB3, etc.) are pressed, the

PLC Output Bus Contactor Relay (IOC) drops out instantaneously. This must happen in order to remove

power from and disable all of the PLC AC outputs, and de-energize the Drive Power Contactor (DPC). If this


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mechanical relay contact fails to open within 0.9 seconds after the POEB button is pressed, the PLC will

detect this as an error condition and generate this fault. Pressing the System Run Pushbutton (SRB) after the

fault occurs will clear this fault.

Хамаарах мэдээлэл Илрүүлэх эх үүсгэвэр: ISTR

Узел: 5 (MCC – Section 01FA, Module 8, Term 3)

Узел 5 –н мэдээллийг PLC Node 5 –с харж болно.

For Bucyrus schematic assistance, look the appropriate items in the Symbol Descriptions

Тоног төхөөрөмжүүд: POEB1 red pushbutton located in machinery house

POEB2 red pushbutton located on Auxiliary Cabinet

POEB3 red/silver pushbutton located on operator seat

POEB4 red pushbutton located on IGBT cabinet, Control Section door

POEB5 red pushbutton located on the right side of the HydraCrowd power module

(optional)

POEB6 red pushbutton located on the left side of the HydraCrowd power module

(optional)

POEB7 red pushbutton located near the buddy seat in the operator’s cab

Саатлын эх үүсгэвэр:: CDA148 Hardware ISTR Timer Malfunction Action: Immediate Shutdown


HMI Тусламж: ET200 Racks; Drive Skid ET200M


1. Check that the PLC Output Bus Contactor (IOC) coil de-energizes after the opening of any POEB, and

that the IOC auxiliary contacts open.

2. Check for an inactive ISTR (Instantaneous Shutdown Timing Relay) input on the applicable PLC AC

input module.

ANF1363: PROPEL #2 FAILED TO START

Тодорхойлолт: The drive system for the left-hand track failed to start in the required period of time, so the control for both

tracks has been turned off and mechanical brakes set. The DC Bus will remain on and swing motion can still

operate. Press control STOP, and after all control lights go out, press control ON. If drive fails to restart after

three tries, call electricians to investigate.



1. Check to see that the DPC is closed.

2. Check to see that the Transfer Switch is in the Propel position.


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3. Check to see that the Propel 2 brake is set.

4. Assure that the ON command does not drop out.

5. Assure that all the Control Stop Pushbuttons are closed.

6. Check that the CSP signal is active at the PLC digital input.

7. Check if the communication from SiBas has been lost.

ANF1368 ӨРГӨХИЙН ЕРӨНХИЙ ЗАЛГУУРMISALIGNMENT

The Hoist Master Switch has a zero offset, which exceeds 500 mill volts for more than one second without

master switch reference auxiliary contact closure being sensed.



Узел: 6 (Operator Cab Rack – Left Seat Console, Module 4, Term 14-15)

6 (Operator Cab Rack – Left Seat Console, Module 6, Term 2-3)

Узел 6-н талаарх мэдээллийг PLC Node 6-с харж болно.

For Bucyrus schematic assistance, look up the appropriate items in the Symbol Descriptions.

Тоног төхөөрөмжүүд: HMS Өргөхийн ерөнхий залгуур машинчын суудлын дэргэд

байрлана.

HMSH Auxiliary contact from HMS that closes when switch is in the Hoist direction

HMSL Auxiliary contact from HMS that closes when switch is in the Lower

direction

Саатлын эх үүсгэвэр: CDA142 Өргөхийн Ерөнхий залгуур Misalignment Үйл ажиллагаа: Зөвхөн дохиолно.


HMI Assistance: ET200 Racks; Op Cab ET200M

Нэмэлт: HMS (потенциаметр) Module 6, Terms 2 & 3 as PIW592 –д холбогдоно.


1. Check to make sure that the master switch reference (output) is approximately 0vdc while the handle is

in the neutral position, and +/- 10vdc at full travel. This can be done by going to the Maintenance Station

and monitoring PIW592. The displayed value corresponds to the hoist master switch reference at the

analog input card. A displayed value of 0 is equal to zero volts of reference, while +/- 27640 correlates to

+/- 10vdc. If the values read are different, the master switch потенциаметр requires re-alignment.

2. Check that the masterswitch auxiliary contacts are functioning correctly. The "Өргөхийн ерөнхий

залгуур- Hoist" (HMSH) and "Өргөхийн ерөнхий залгуур- Lower" (HMSL) inputs on the applicable

PLC AC input card should be de-energized when the masterswitch is in the neutral position.

3. Check for an active HMSH (Өргөхийн ерөнхий залгуур - Hoist) input when the masterswitch is moved

in the hoist direction.

4. Check for an active HMSL (Өргөхийн ерөнхий залгуур- Lower) input when the masterswitch is moved

in the lower direction.


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5. Check that the HMSH and HMSL wires are connected to the proper PLC AC input module terminals,

and that the input voltage levels measure 120vac when reference is given as described in steps 3 and 4.

Verify that the green "ACTIVE" indicator on the AC input module is illuminated. Replace the AC input

module if necessary.

Саатлын диаграмм

ANF1369 SWING MASTERSWITCH MISALIGNMENT

The Swing Master Switch has a zero offset, which exceeds 500 mill volts for more than one second without

masterswitch reference auxiliary contact closure being sensed.

Хамаарах мэдээлэл Илрүүлэх эх үүсгэвэр: PLC

Узел: 6 (Operator Cab Rack – Left Seat Console, Module 4, Term 18-19)

6 (Operator Cab Rack – Left Seat Console, Module 6, Term 6-7)

Узел 6- дээрх мэдээллийг PLC Node 6 –с харж болно.

Bucyrus -н тойм зургийн хувьд Тодорхойлолтын DPC –г харна.

Тоног төхөөрөмжүүд: SMS Swing master switch located on operator seat

SMSR auxiliary contact from SMS that closes when switch is in the Right direction

SMSL auxiliary contact from SMS that closes when switch is in the Left direction

Саатлын эх үүсгэвэр:: CDA143 Swing Masterswitch Misalignment

Action: Warning Only


HMI Тусламж: ET200 Racks; Op Cab ET200M

Нэмэлт: SMS (потенциаметр) is connected to Module 6, Terms 6 & 7 as PIW596


1. Check to make sure that the masterswitch reference (output) is approximately 0vdc while the handle is in

the neutral position, and +/- 10vdc at full travel. This can be done by going to the Maintenance Station

and monitoring PIW596. The displayed value corresponds to the Swing masterswitch reference at the


+/- 10vdc. If the values read are different, the masterswitch потенциаметр requires re-alignment.


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2. Check that the masters witch auxiliary contacts are functioning correctly. The "Swing Masterswitch -

Right" (SMSR) and "Swing Masterswitch - Left" (SMSL) inputs on the applicable PLC AC input card

should be de-energized when the masterswitch is in the neutral position.

3. Check for an active SMSR (Swing Masterswitch - Right) input when the masterswitch is moved in the

Right direction.

4. Check for an active SMSL (Swing Masterswitch - Left) input when the masterswitch is moved in the

Left direction.

5. Check that the SMSR and SMSL wires are connected to the proper PLC AC input module terminals, and

that the input voltage levels measure 120vac when reference is given as described in steps 3 and 4. Verify

that the green "ACTIVE" indicator on the AC input module is illuminated. Replace the AC input module

if necessary.


ANF1370 CROWD MASTERSWITCH MISALIGNMENT

The Crowd Master Switch has a zero offset, which exceeds 500 millivolts for more than one second without

masterswitch reference auxiliary contact closure being sensed.



Узел: 6 (Машинчын кабин– Баруун суудал, Моуль 4, Элемент 16-17)

6 (Машинчын кабин – Баруун суудал, Моуль 6, Элемент 4-5)

The Node 6 information above can be seen at: PLC Node 6

Bucyrus -н тойм зургийн хувьд Тодорхойлолтын DPC –г харна.

Тоног төхөөрөмжүүд: CMS Түрэхийн ерөнхий залгуур машинчын суудлын дэргэд

байрлана.

CMSC auxiliary contact from CMS that closes when switch is in the Crowd direction

CMSR auxiliary contact from CMS that closes when switch is in the Retract direction


25

Саатлын эх үүсгэвэр:: CDA144 Crowd Masterswitch Misalignment Үйл ажиллагаа: Зөвхөн дохио

Программ хангам Ref: FC1180

HMI Тусламж: ET200 Racks; Op Cab ET200M

Нэмэлт: CMS (потенциаметр) Модуль5, Элемент 4 & 5 as PIW594 –д холбогдоно.




and monitoring PIW594. The displayed value corresponds to the Crowd masterswitch reference at the


+/- 10vdc. If the values read are different, the masterswitch потенциаметр requires re-alignment.

2. Check that the masterswitch auxiliary contacts are functioning correctly. The "Crowd Masterswitch -

Crowd" (CMSC) and "Crowd Masterswitch - Retract" (CMSR) inputs on the applicable PLC AC input

card should be de-energized when the masterswitch is in the neutral position.

3. Check for an active CMSC (Түрэхийн ерөнхий залгуур - Түрэх) input when the masterswitch is moved

in the Crowd direction.

4. Check for an active CMSR (Түрэхийн ерөнхий залгуур - Буцах) input when the masterswitch is

moved in the Retract direction.

5. Check that the CMSC and CMSR wires are connected to the proper PLC AC input module terminals,

and that the input voltage levels measure 120vac when reference is given as described in steps 3 and 4.

"ACTIVE” гэсэн ногоон индикатор хувьсах гүйдлийн оролтыг мэдээлнэ. Хэрэв шаардлагатай бол

хувьсах гүйдлийн оролтыг засварлана.


ANF1371 HOIST ENCODER FAULT This fault was detected because the hoist encoder is not "counting" properly. This fault can only be cleared by pressing

the RESET push-button on the "FAULT COUNTER/OPERATING HOURS" screen on the operator’s display. Please note how many Hoist encoder errors have been counted before pressing the RESET button. This indicates the severity

of the fault and the condition of the encoder. As the Hoist motion is moved, the value will sequentially change between 0 and 255. A total of 256 counts represent

one complete revolution of the encoder. The hoist encoder is driven through a 4.8:1 gearbox reduction, so that 4.8 hoist

drum revolutions are equal to one complete encoder revolution.


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Хамаарах мэдээлэл Илрүүлэх эх үүсгэвэр: HENC Узел: 3 (Hoist Machinery Rack – Left Side of the House, Module 6, Terms 2-9) The node 3 information above can be seen at: PLC Node 3

Bucyrus -н тойм зургийн хувьд Тодорхойлолтын DPC –г харна. Тоног төхөөрөмжүүд: HENC located on the left side of the Hoist bull gear in a small junction box

N3/M1 Hoist node power supply, supplies +24vdc to the Hoist encoder Саатлын эх үүсгэвэр: CDA139 Encoder Fault Action: Нэмэлт саатал бүртгэгч Программ хангамж Ref: FC1180 HMI Тусламж: ET200 Racks; Өргөх ET200M

Засварлах үйл ажиллагаа 1. Check for a loose or damaged drive coupling on the Hoist Encoder shaft. Check that the gears in the encoder gear

reduction are aligned and do not have missing teeth. 2. Verify that +24vdc is present on the terminal board inside the junction box. If +24vdc is not present or lower than

+20vdc, check that the Hoist PLC Node is on and check that the power from the PLC node power supply N3/M1

has +24vdc between output terminals L+ and M. 3. Check the Hoist Encoder signal wiring between the encoder and the applicable PLC DC input module. Verify that

the 750 ohm, 2 watt, pull-up resistors are properly installed. 4. Check for signal activity on all input bits as the encoder is rotated. Missing signals indicate faulty or defective

wiring, power supply (N3/M1), encoder outputs, or DC input module. 5. Repair/replace wiring, power supply (N3/M1), DC input module, or encoder as required. Саатлын диаграмм

ANF1372 CROWD ENCODER FAULT

This fault was detected because the crowd encoder is not "counting" properly. This fault can only be cleared

by pressing the RESET push-button on the "FAULT COUNTER/OPERATING HOURS" screen on the

operator’s display. Please note how many Crowd encoder errors have been counted before pressing the

RESET button. This indicates the severity of the fault and the condition of the encoder.

As the Crowd motion is moved, the value will sequentially change between 0 and 7. A total of 8 counts

represent one complete revolution of the encoder. The crowd encoder is driven directly off of the 2nd

intermediate shaft, so that 1 crowd drum revolution is equal to 36 complete encoder revolutions.



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Илрүүлэх эх үүсгэвэр: CENC

Узел: 2 (Crowd Machinery Rack – Right side of the House, Module 6, Terms 2-9)


For Bucyrus schematic assistance, look up the applicable items in the Symbol Descriptions

Тоног төхөөрөмжүүд: CENC located on the right side of the Crowd gearcase in a junction

box connected to a long metal cover

N2/M1 Crowd node power supply, supplies +24vdc to the Crowd encoder

Саатлын эх үүсгэвэр:: CDA139 Encoder Fault

Action: Increments Fault Counter


HMI Тусламж: ET200 Racks; Crowd ET200M


1. Check for a loose or damaged drive coupling on the Crowd Encoder shaft.

2. Verify that +24vdc is present on the terminal board inside the junction box. If +24vdc is not present or

lower than +20vdc, check that the Crowd PLC Node is on and check that the power from the PLC node

power supply N2/M1 has +24vdc between output terminals L+ and M.

3. Check the Crowd Encoder signal wiring between the encoder and the applicable PLC DC input module.

Verify that the 750 ohm, 2 watt, pull-up resistors are properly installed.

4. Check for signal activity on all input bits as the encoder is rotated. Missing signals indicate faulty or

defective wiring, power supply (N2/M1), encoder outputs, or DC input module.

5. Repair/replace wiring, power supply (N2/M1), DC input module, or encoder as required.


ANF1373 MOTION LIMIT DISABLE JUMPER

A jumper wire has been installed on the applicable PLC AC input module input terminal, in order to disable

the encoder position limit checking on the hoist and crowd motions. Removal of the jumper is required in

order to clear this fault.

When one of these jumpers is installed, the limits are removed from the motions as described below and the

crowding out direction is limited in speed to limit damage to the end of the handle.


Илрүүлэх эх үүсгэвэр: LDJ, HLDJ or CLDJ


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Узел: 7 (Motion Drive Rack – IGBT Cabinet Control Sect., Module 4, Term 2, 18 and 19)



Тоног төхөөрөмжүүд: LDJ when a jumper is installed to this point, the limits are disabled

HLDJ when a jumper is installed to this point, the Hoist limits are disabled (Hydra

Crowd machines only)

CLDJ when a jumper is installed to this point, the Crowd limits are disabled (Hydra

Crowd

machines only)

HENC located on the left side of the Hoist bull gear in a small junction box

CENC located on the right side of the Crowd gearcase in a junction box connected to

a long metal cover

Саатлын эх үүсгэвэр:: CDA146 Motion Limit Disable Jumper Is Installed Үйл ажиллагаа: No motion limits and crowding out speed is reduced


HMI Тусламж: ET200 Racks; Drive Skid ET200M


1. A jumper was installed to disable the Hoist and/or Crowd Limits. Replace the failed encoder.

2. Remove the appropriate jumper to enable the new encoder.

3. Perform and encoder calibration as per the instructions on the Operator’s Display.

4. Check for proper operation of the motion limits.


ANF 1375 Fault in Transferring from Dig to Propel

Тодорхойлолт: While transferring from dig to propel, the PLC did not detect the Transfer Switch in the correct position.


29

The Transfer Switch, located in the bottom of the drives control cabinet, is used to change the motor

connections between hoist, crowd and propel. The switch is powered by the Dipper Trip Motor power

supply. The supply delivers unregulated 125 VDC.

The Transfer Switch has a control section in the center of the assembly. It also includes a DC motor that

moves the switch as well as auxiliary contacts for status detection.

The PLC monitors the switch via an ET200 mounted below the Maintenance Computer (Node 7). Both

inputs are located at the Digital Input card in slot 4. Dig is found at terminal 12 and propel at terminal 13.

PLC Node 7

The circuits that feed power to the Transfer Switch motor are found in the PLC auxiliary cabinet ET200

node. The circuit that detects the Dipper Trip is also located in this cabinet.

For the transfer process, there is a Digital Output card in slot 10 of the cabinet. Terminal 3 is used to change

into dig (energizing the DTRC contactor) and terminal 5 is used to change into propel (energizing the PTRC

contactor). PLC Node 5

If the Dipper Trip breaker (DTB) doesn’t close, the Transfer Switch cannot be energized.

Засварлах үйл ажиллагаа: The problem can be confronted with separate diagnostic tools:

Active Logic: Go to the Dig / Propel contactor screen. This will show what signal was sent by the PLC and

what confirmation signal it is awaiting.

ET200 Screens: Viewing these screens, it is possible to see all the inputs and outputs related to the switch

transfer.

Module LED’s: All the PLC modules / cards have LED’s to indicate terminal status.

ANF 1376 Fault in Transferring from Propel to Dig

Тодорхойлолт: While transferring from propel to dig, the PLC did not detect the Transfer Switch in the correct position.

The Transfer Switch, located in the bottom of the drives control cabinet, is used to change the motor

connections between hoists, crowd and propel. The switch is powered by the Dipper Trip Motor power

supply. The supply delivers unregulated 125 VDC.

The Transfer Switch has a control section in the center of the assembly. It also includes a DC motor that

moves the switch as well as auxiliary contacts for status detection.

The PLC monitors the switch via an ET200 mounted below the Maintenance Computer (Node 7). Both

inputs are located at the Digital Input card in slot 4. Dig is found at terminal 12 and propel at terminal 13.

PLC Node 7

The circuits that feed power to the Transfer Switch motor are found in the PLC auxiliary cabinet ET200

node. The circuit that detects the Dipper Trip is also located in this cabinet.


30

For the transfer process, there is a Digital Output card in slot 10 of the cabinet. Terminal 3 is used to change

into dig (energizing the DTRC contactor) and terminal 5 is used to change into propel (energizing the PTRC

contactor). PLC Node 5

If the Dipper Trip breaker (DTB) doesn’t close, the Transfer Switch cannot be energized.

Засварлах үйл ажиллагаа: The problem can be confronted with separate diagnostic tools:

Active Logic: Go to the Dig / Propel contactor screen. This will show what signal was sent by the PLC and

what confirmation signal it is awaiting.

ET200 Screens: Viewing these screens, it is possible to see all the inputs and outputs related to the switch

transfer.

Module LED’s: All the PLC modules / cards have LED’s to indicate terminal status.

ANF1378 MOTION MOVEMENT WITH POWER OFF

The PLC has detected that either the Hoist or Crowd motion has changed position with PLC power off.

Therefore the position encoders are no longer calibrated correctly. It will be necessary to recalibrate the

hoist/crowd encoders in order to clear the fault and return the machine to operation, since this fault puts the

Hoist and Crowd drives into a reduced speed mode.


Илрүүлэх эх үүсгэвэр:PLC

Тоног төхөөрөмжүүд: HENC located on the left side of the Hoist bull gear in a small junction

box

CENC located on the right side of the Crowd gear case in a junction box connected

to a long metal cover

Саатлын эх үүсгэвэр:: CDA146 Motion Limit Disable Jumper Is Installed

Software Ref: FC1180

HMI Тусламж: None

Op Cab Туслах дэлгэц: Limit Calibration Screen and Calibration Help


To reset these parameters, the Calibration Screen must be selected on the Operator’s Display in the

operator’s cab. This screen has security clearance, and a customer assigned number must be entered before

access to this screen will be permitted. Successful transfer to this screen will automatically set the maximum

speed of both the hoist and crowd motions to about 20% of maximum. When the operator gets to this screen,

he should position the hoist and crowd at slow speed until the motions are in the position described on the

screen.


31

Move the dipper at slow speed to maximum positions (Hoist at point sheaves, Crowd handle all the way out).

Press the CALIBRATE ENCODERS button. The encoders are now calibrated. After calibration is complete,

return to the Home Screen by pressing the HOME Icon.

Note: After encoder calibration is done, hoist and crowd slowdown and stop limits return to their previous

values. Therefore, motion limit recalibration is not required when this fault occurs unless they were set

improperly prior to the fault. It is recommended to check the limit values to make sure they have not

changed.


32

ANF1382: АСААЛТ ХИЙХЭД ӨРГӨХИЙН ХӨДӨЛГҮҮР СААТАХ


The drive system for the hoist motion has failed to start in the required period of time, so the hoist control

has been turned off and mechanical brakes set. The DC Bus will remain on and the swing and crowd motions

can still operate. Press control STOP, and after all control lights go out, press control ON. If the drive fails to

restart after three tries, call the electricians to investigate.




2. Check to see that the Transfer Switch is in the Dig position.

3. Check to see that the Hoist brake is set.


5. Assure that all the Control Stop Pushbuttons (CSB) are closed.

6. Check that the CSB signal is active at the PLC digital input.


ANF1383: SWING FAILED TO START


The drive system for the swing motion failed to start in the required period of time, so the swing control has

been turned off and mechanical brakes set. The DC Bus will remain on and the hoist and crowd motions can

still operate. Press control STOP, and after all control lights go out, press control ON. If the drive fails to





2. Check to see that the Swing brakes are set.


4. Assure that all the Control Stop Pushbuttons (CSB) is closed.


6. Check if the communication from SiBAS has been lost.

ANF1384: CROWD FAILED TO START


The drive system for the crowd motion failed to start in the required period of time, so the crowd control has

been turned off and mechanical brakes set. The DC Bus will remain on and the hoist and swing motions can


33

still operate. Press control STOP, and after all control lights go out, press control ON. If the drive fails to





2. Check to see that the Transfer Switch is in the Dig position.

3. Check to see that the Crowd brake is set.


5. Assure that all the Control Stop Pushbuttons (CSB) are closed.



ANF1386 REMOTE DRUM CONTROL MASTERSWITCH MISALIGNMENT The Remote Drum Control Master Switch has a zero offset, which exceeds 500 millivolts for more than one

second without masterswitch reference auxiliary contact closure being sensed.



Узел: 11 (Remote Drum Control Rack – Front House Wall, Module 5, Term 4-5)

11 (Remote Drum Control Rack – Front House Wall, Module 4, Term 5)


For Bucyrus schematic assistance, look up the appropriate items in the Symbol Descriptions.

Тоног төхөөрөмжүүд: RDCMS Remote Drum Control master switch located on the front house

wall

RDCMS Auxiliary contacts that close when the switch is in the Hoist/Retract or

Lower/Crowd direction

Саатлын эх үүсгэвэр: байхгүй

Үйл ажиллагаа: Зөвхөн доихо


HMI Тусламж: ET200 Racks; Remote Drum Control ET200M

Нэмэлт: RDCMS (потенциаметр) Модуль 5, элемент 4 & 5 as PIW690 –д холбогдоно.




and monitoring PIW690. The displayed value corresponds to the remote drum control masterswitch

reference at the analog input card. A displayed value of 0 is equal to zero volts of reference, while +/-

27640 correlates to +/- 10vdc. If the values read are different, the masterswitch потенциаметр requires

re-alignment.


34

2. Check that the masterswitch auxiliary contacts are functioning correctly. The "Remote Drum Control

Masterswitch (RDCMSA) input on the applicable PLC AC input card should be de-energized when the

masterswitch is in the neutral position.

3. Check for an active RDCMSA (Remote Drum Control Masterswitch Auxiliary) input when the

masterswitch is moved in the hoist or retract direction.

4. Check for an active RDCMSA (Remote Drum Control Masterswitch Auxiliary) input when the

masterswitch is moved in the lower or crowd direction.

5. Check that the RDCMSA wires are connected to the proper PLC AC input module terminal, and that the

input voltage levels measure 120vac when reference is given as described in steps 3 and 4. Verify that the

green "ACTIVE" indicator on the AC input module is illuminated. Replace the AC input module if

necessary.


ANF1389: HOIST TACHOMETER FAULT


SiBas reports that there has been a tachometer fault in the hoist motion.



Along with this fault there will also be the active fault SIB334. Follow the procedure described in said fault

to resolve the problem.

ANF1390: CROWD TACHOMETER FAULT


SiBas reports that there has been a tachometer fault in the crowd motion.




35



ANF1391: SWING TACHOMETER FAULT


SiBas reports that there has been a tachometer fault in the swing motion.





ANF1393: DRIVES AND BUS OFF WITH DRIVE POWER CONTACTOR ON Тодорхойлолт:

Normally, the Precharge contactors (K201, K301) close, bringing the DC link voltage to 1250V. At that time,

the contactors are opened and the DPC is closed to feed the AFEs. The AFEs should continue charging to

1800VDC.

The Drive Power Contactor is being sensed as being closed, while the DC Bus is at a low value with motions

gate blocked. This fault forces the drive power contactor to open under these circumstances.

Засварлах үйл ажиллагаа: 1. Confirm that there are no other AFE or inverter faults.

2. Check the status of the CR1 auxiliary contactor.

3. Check the status of the input card (Node 7, Module 6, Terminal 6) on the PLC.

4. Check the status of the DPC.

5. Check the status of the input card (N7, M4, Terminal 4).

6. Check that the DPC is not getting stuck in the wrong position.

7. For further Node 7 I/O information, refer to: PLC Node 7

ANF1396: SELECTOR CABLE, SIBAS-PLC BROKEN Тодорхойлолт: There is optional dual-voltage selection for available mine voltages. The AC line voltage selector switch

permits setting the AFE to the corresponding line. If NO signal is received from the selector switch through

the PLC to the SiBas, SiBas reports a fault back to the PLC

1. The (LVSEL) signal sends a command via one bit to a DI 115VAC. This is wired to the PLC (Node 7,

Module 5, Terminal 6/7). PLC Node 7

2. The digital signal is converted into an analog signal;

a. [LVSTOSIB < -5V, LVSTOSIB > +5V].

2. This signal passes from the PLC (N7,M9,T15/T18) to SiBas. PLC Node 7

3. SiBas compares the signal to the actual line voltage, measured by voltage transducers.

4. SiBas sends back to the PLC (N1,M6,T6), a signal (LVSFRSIB) that indicates the command status.

PLC Node 1


36

5. If the signal value falls within -1.5V < LVSFRSIB < +1.5V, then the LVSTOSIB cable is broken.

Засварлах үйл ажиллагаа: Verify that the LVSTOSIB signal remains in the correct range or check if the cable is broken.

ANF1397: SELECTOR CABLE SIGNAL, SIBAS-PLC MISSING Тодорхойлолт: There is optional dual-voltage selection for available mine voltages. The AC line voltage selector switch









5 SiBas sends back to the PLC (N1,M6,T6), a signal (LVSFRSIB) that indicates the command status. PLC

Node 1 6. If the signal value falls within +1.8V < LVSFRSIB < +2.2V, then the LVSTOSIB signal is missing and

SiBas sends a value of 2.0VDC to the PLC (N1,M6,T6) in the LVSFRSIB signal. ANF1397 results.

PLC Node 1

Засварлах үйл ажиллагаа: 1. Verify that the LVSTOSIB signal remains in the correct range or if the cable is broken.

ANF1398: LINE VOLTAGE SELECTED NOT EQUAL TO ACTUAL LINE VOLTAGE Тодорхойлолт: There is optional dual-voltage selection for available mine voltages. The AC line voltage selector switch









5. SiBas sends back to the PLC (N1,M6,T6), a signal (LVSFRSIB) that indicates the command status.

PLC Node 1

6. If the LVSEL signal doesn’t correspond to the measure line voltage, ANF1398 results.

Засварлах үйл ажиллагаа: 1. Refer to ANF1396 and ANF1397.

ANF1399: PLC DEAD BATTERY ALARM



37

This is an internal PLC system alarm. One of the PLC batteries is dead.

Засварлах үйл ажиллагаа: Check the PLC Batteries and replace as necessary.

ANF1400: PLC DEAD BATTERY FAULT Тодорхойлолт: This is an internal PLC system alarm. Two of the PLC batteries are dead.

Засварлах үйл ажиллагаа: Check the PLC Batteries and replace them as necessary.

ANF1401: MAINTENANCE COMPUTER SHUTDOWN Тодорхойлолт: There is a bit communicated via the Ethernet, between the main shovel computer and the PLC, which tells

the PLC if the main computer has entered a shutdown mode. Shutdown mode is entered due to power loss

and the PC is running on battery.

Засварлах үйл ажиллагаа: Check to see if the Maintenance Computer is running or not. If not, investigate what caused the shutdown

condition.

ANF1405 HOIST BRAKE WORN INDICATION

This alarm occurs when there is an indication that the hoist brake has worn to the point that it should be

inspected for adjustment or replacement. There is no shutdown associated with this alarm.

The Hoist Brake Wear Switch (HBWS) contact is open assuming that it is adjusted properly and that the

brake is in good operating condition. The contact closes when excessive brake wear has been sensed and the

brake is in the set position. The Hoist Brake Wear Switch (HBWS) is only operational when the brake is set.

It is not active during machine operation.


Илрүүлэх эх үүсгэвэр: HBWS

Узел: 3 (Hoist Machinery Rack – Left House Wall, Module 4, Term 3)

The node 3 information above can be seen at: PLC Node 3


Тоног төхөөрөмжүүд: HBWS located on the edge of the Hoist brake, the switch that the long

arm contacts

Саатлын эх үүсгэвэр:: CDA135 Brake Fault Action: Warning Only


HMI Тусламж: ET200 Racks; Hoist ET200M


1. Inspect the hoist brake. Adjust the brake or replace failed components as necessary.


38

2. If the brake wear switch is misadjusted, readjust it’s position as per below:

A. With the brake fully released, adjust the wear switch to the specified clearance.

B. Use Locktite #242 on the cap screw.

C. Use Silicone Adhesive when mounting the switch to the bracket.

3. Replace the brake wear switch if it is faulty.

4. Check for an active HBWS input on the applicable PLC AC input module. Inactive input indicates that

the fault no longer exists.

5. Check that the HBWS wire is connected to the proper terminal, and that the input voltage level measures

120vac. Input will be de-energized when the fault has been cleared. Verify that the green "ACTIVE"

indicator on the AC input module is illuminated. Replace the AC input module if necessary.


ANF1406 HOIST BRAKE OVER TEMPERATURE

This fault occurs when the brake’s center plate temperature has been sensed as exceeding 300° +/- 5° F

(148.89° +/- 2.78° C). The machine will enter a delayed shutdown mode. The delayed shutdown beeper will

begin sounding, and the operator has 30 seconds to park the machine for service before motion control is

disabled via the PLC. Swing and crowd motions can be restarted. Propel motion can be started after transfer

back to propel mode.

If the brake operating temperature is within normal operating range, the Hoist Brake Over temperature

Sensor (mounted to the center plate of the brake) contact remains closed. When an over temperature occurs,

the Hoist Brake Over temperature Sensor (HBOT) contact opens, thus triggering the delayed shutdown. The

HBOT contact re-closes at 295° F (146.11° C).

Хамаарах мэдээлэл Илрүүлэх эх үүсгэвэр: HBOT




39


Тоног төхөөрөмжүүд: HBOT located on the edge of the Hoist brake, mounted on the brake

center plate

Саатлын эх үүсгэвэр:: CDA135 Brake Fault

Action: Delayed Shutdown




1. Inspect the hoist brake. Adjust the brake or replace failed components as necessary.

2. If the brake is overheating due to an excessive number of drive faults, investigate the other drive faults.

3. Replace the brake over temperature sensor if it is faulty.

4. Check for an active HBOT input on the applicable PLC AC input module. Inactive input indicates that

the fault is present.

5. Check that the HBOT wire is connected to the proper terminal, and that the input voltage level measures

120vac. In put will be de-energized when the fault is present. Verify that the green "ACTIVE" indicator

on the AC input module is illuminated. Replace the AC input module if necessary.


ANF1407 CROWD BRAKE WORN INDICATION

This alarm occurs when there is an indication that the crowd brake has worn to the point that it should be


The Crowd Brake Wear Switch (CBWS) contact is open assuming that it is adjusted properly and that the


brake is in the set position. The Crowd Brake Wear Switch (CBWS) is only operational when the brake is

set. It is not active during machine operation.


40


Илрүүлэх эх үүсгэвэр: CBWS

Узел: 2 (Crowd Machinery Rack – Right Front House Wall, Module 4, Term 3)



Тоног төхөөрөмжүүд: CBWS located on the edge of the Crowd brake, the switch that the long

arm contacts

Саатлын эх үүсгэвэр:: CDA135 Brake Fault Action: Warning Only



Засварлах үйл ажиллагаа 1. Inspect the crowd brake. Adjust the brake or replace failed components as necessary.

2. If the brake wear switch is misadjusted, readjust its position as per below:





4. Check for an active CBWS input on the applicable PLC AC input module. Inactive input indicates that


5. Check that the CBWS wire is connected to the proper terminal, and that the input voltage level measures

120vac. In put will be de-energized when the fault has been cleared. Verify that the green "ACTIVE"

indicator on the AC input module is illuminated. Replace the AC input module if necessary.



41

ANF1408 CROWD BRAKE OVER TEMPERATURE

This fault occurs when the brake wear plate temperature has been sensed as exceeding 300° +/- 5° F (148.89°

+/- 2.78° C). The machine will enter a delayed shutdown mode. The delayed shutdown beeper will begin

sounding, and the operator has 30 seconds to park the machine for service before motion control is disabled

via the PLC. Hoist and Swing motions can be restarted. Propel motion can be started after transfer back to

propel mode.

If the brake operating temperature is within normal operating range, the Crowd Brake Over temperature

Sensor (mounted to the wear plate of the brake) contact remains closed. When an over temperature occurs,

the Crowd Brake Over temperature Sensor (CBOT) contact opens, thus triggering the delayed shutdown. The

CBOT contact re-closes at 295° F (146.11° C).


Илрүүлэх эх үүсгэвэр: CBOT




Тоног төхөөрөмжүүд: CBOT located on the edge of the Crowd brake, mounted on the brake

center plate

Саатлын эх үүсгэвэр:: CDA135 Brake Fault Action: Delayed Shutdown




1. Inspect the crowd brake. Adjust the brake or replace failed components as necessary.


3. Replace the brake over temperature sensor if it is faulty.

4. Check for an active CBOT input on the applicable PLC AC input module. Inactive input indicates that


5. Check that the CBOT wire is connected to the proper terminal, and that the input voltage level measures




42


ANF1409 SWING 1 BRAKE WORN INDICATION

This alarm occurs when there is an indication that the Swing Brake 1 has worn to the point that it should be


The Swing Brake Wear Switch 1 (SBWS1) contact is open assuming that it is adjusted properly and that the


brake is in the set position. The Swing Brake Wear Switch 1 (SBWS1) is only operational when the brake is


Хамаарах мэдээлэл Илрүүлэх эх үүсгэвэр: SBWS1




Тоног төхөөрөмжүүд: SBWS1 located on the edge of operator side Swing brake, the switch that

the long arm contacts






1. Inspect Swing Brake 1. Adjust the brake or replace failed components as necessary.



43





4. Check for an active SBWS1 input on the applicable PLC AC input module. Inactive input indicates that


5. Check that the SBWS1 wire is connected to the proper terminal, and that the input voltage level

measures 120vac. In put will be de-energized when the fault has been cleared. Verify that the green

"ACTIVE" indicator on the AC input module is illuminated. Replace the AC input module if necessary.


ANF1410 ЭРГЭХ 1 ТОРМОС ХЭТ ХАЛАХ

This fault occurs when the brake’s wear plate temperature has been sensed as exceeding 300° +/- 5° F



disabled via the PLC. Өргөх ба түрэхийн хөдөлгүүр дахин асаалт хийж болно. Явахын хөдөлгүүр явах

узелд эргэж шилжсэний дараа асаалт хийж болно.

If the brake operating temperature is within normal operating range, the Swing Brake Over temperature

Sensor 1 (mounted to the wear plate of the brake) contact remains closed. When an over temperature occurs,

the Swing Brake Over temperature Sensor 1 (SBOT1) contact opens, thus triggering the delayed shutdown.

The SBOT1 contact re-closes at 295° F (146.11° C.

Хамаарах мэдээлэл Илрүүлэх эх үүсгэвэр: SBOT1



For Bucyrus schematic assistance, look up the highlighted item in the Symbol Descriptions


44

Тоног төхөөрөмжүүд: SBOT1 located on the edge of the operator side Swing brake, mounted

on the brake center plate

Саатлын эх үүсгэвэр: CDA135 тормос эвдрэх

Үйл ажиллагаа: Delayed Shutdown


HMI Тусламж: ET200 Racks; Түрэх ET200M


1. Эргэхийн тормос 1 –г шалгах. Тормосыг тохируулах ба гэмтсэн эд ангийг засварлах.


3. Тормосны хэт халалтын датчик дохиолбол гэмтлийг засварлах.

4. Check for an active SBOT1 input on the applicable PLC AC input module. Inactive input indicates that


5. Check that the SBOT1 wire is connected to the proper terminal, and that the input voltage level measures




ANF1411 ЭРГЭХ 2 ТОРМОС ЭЛЭГДСЭНИЙГ ЗААХ

This alarm occurs when there is an indication that the Swing Brake 2 has worn to the point that it should be


The Swing Brake Wear Switch 2 (SBWS2) contact is open assuming that it is adjusted properly and that the


brake is in the set position. The Swing Brake Wear Switch 2 (SBWS2) is only operational when the brake is


Хамаарах мэдээлэл Илрүүлэх эх үүсгэвэр: SBWS2




45


Тоног төхөөрөмжүүд: SBWS2 located on the edge of the Swing brake near the lube room, the

switch that the long arm contacts






1. Inspect Swing Brake 2. Adjust the brake or replace failed components as necessary.






4. Check for an active SBWS2 input on the applicable PLC AC input module. Inactive input indicates that


5. Check that the SBWS2 wire is connected to the proper terminal, and that the input voltage level

measures 120vac. In put will be de-energized when the fault has been cleared. Verify that the green

"ACTIVE" indicator on the AC input module is illuminated. Replace the AC input module if necessary.



46

ANF1412: SWING 2 BRAKE OVER TEMPERATURE

This fault occurs when the brake’s wear plate temperature has been sensed as exceeding 300° +/- 5° F



disabled via the PLC. Hoist and crowd motions can be restarted. Propel motion can be started after transfer

back to propel mode.

If the brake operating temperature is within normal operating range, the Swing Brake Over temperature

Sensor 2 (mounted to the wear plate of the brake) contact remains closed. When an over temperature occurs,

the Swing Brake Over temperature Sensor 2 (SBOT2) contact opens, thus triggering the delayed shutdown.

The SBOT2 contact re-closes at 295° F (146.11° C).


Илрүүлэх эх үүсгэвэр: SBOT2




Тоног төхөөрөмжүүд: SBOT2 located on the edge of the Swing brake near the lube room,

mounted on the brake center plate

Саатлын эх үүсгэвэр:: CDA135 Brake Fault Үйл ажиллагаа: Delayed Shutdown


HMI Тусламж: ET200 Racks; Өргөх ET200M

Засварлах үйл ажиллагаа 1. Inspect Swing Brake 2. Adjust the brake or replace failed components as necessary. 2. If the brake is overheating due to an excessive number of drive faults, investigate the other drive faults. 3. Replace the brake over temperature sensor if it is faulty. 4. Check for an active SBOT2 input on the applicable PLC AC input module. Inactive input indicates that

the fault is present. 5. Check that the SBOT2 wire is connected to the proper terminal, and that the input voltage level measures

120vac. In put will be de-energized when the fault is present. Verify that the green "ACTIVE" indicator on the AC input module is illuminated. Replace the AC input module if necessary.



47

ANF1413 HOIST BRAKE LIMIT SWITCH DISABLED

A Hoist Brake Limit Switch Disable (HBLSJ) jumper wire has been installed on the applicable PLC AC

input module input terminal, in order to disable the Hoist Brake Limit Switch (HBLS). With this input

jumpered, there will not be a positive indication of brake release via HBLS. Without a positive indication,

this means that there will be no indication or protection if the Hoist brake is set or not fully released while the

Hoist Motor is trying to operate (ANF1416 disabled), or if the Hoist brake is open or not fully set when

power is off on the Hoist Motor (ANF1420 disabled). Removal of the jumper is required in order to clear this

fault.

Хамаарах мэдээлэл Илрүүлэх эх үүсгэвэр: HBLSJ

Узел: 3 (Hoist Machinery Rack – Left House; Mod 4, Term 5)



Тоног төхөөрөмжүүд: HBLSJ Disables switch HBLS located on the Hoist brake, the switch

that comes in contact with the brake piston

Саатлын эх үүсгэвэр: CDA136 Brake Limit Switch Disabled

ANF1416 Hoist Brake Release Fault

ANF1420 Hoist Brake Not Set With Control Off





1. A jumper was installed to disable the Hoist Brake Limit Switch (HBLS). Adjust or replace the failed

switch.

2. Remove the jumper to enable the new switch.



48

ANF1414 CROWD BRAKE LIMIT SWITCH DISABLED

A Crowd Brake Limit Switch Disable (CRBLSJ) jumper wire has been installed on the applicable PLC AC

input module input terminal, in order to disable the Crowd Brake Limit Switch (CRBLS). With this input

jumpered, there will not be a positive indication of brake release via CRBLS. Without a positive indication,

this means that there will be no indication or protection if the Hoist brake is set or not fully released while the

Crowd Motor is trying to operate (ANF1417 disabled), or if the Crowd brake is open or not fully set when

power is off on the Hoist Motor (ANF1421 disabled). Removal of the jumper is required in order to clear this

fault.

Хамаарах мэдээлэл Илрүүлэх эх үүсгэвэр: CRBLSJ

Узел: 2 (Crowd Machinery Rack – Right Front House; Mod 4, Term 5)



Тоног төхөөрөмжүүд: CRBLSJ Disables switch CRBLS located on the Crowd brake, the switch

that comes in contact with the brake piston

Саатлын эх үүсгэвэр:: CDA136 Brake Limit Switch Disabled

ANF1417 Crowd Brake Release Fault

ANF1421 Crowd Brake Not Set With Control Off





1. A jumper was installed to disable the Crowd Brake Limit Switch (CBLS). Adjust or replace the failed

switch.




49

ANF1415 SWING BRAKE 1 LIMIT SWITCH DISABLED

A Swing Brake Limit Switch Disable (SBLSJ1) jumper wire has been installed on the applicable PLC AC

input module input terminal, in order to disable the Swing Brake Limit Switch (SBLS1). With this input

jumpered, there will not be a positive indication of brake release via SBLS1. Without a positive indication,

this means that there will be no indication or protection if the Swing Brake 1 is set or not fully released while

the right Swing Motor is trying to operate (ANF1418 disabled), or if the Swing Brake 1 is open or not fully

set when power is off on the right Swing Motor (ANF1422 disabled). Removal of the jumper is required in



Илрүүлэх эх үүсгэвэр:SBLSJ1




Тоног төхөөрөмжүүд: SBLSJ1 Disables switch SBLS1 located on the operator side Swing

brake, the switch that comes in contact with the brake piston


ANF1418 Swing Brake 1 Release Fault

ANF1422 Swing Brake 1 Not Set With Control Off





1. A jumper was installed to disable the Swing Brake 1 Limit Switch (SBLS1). Adjust or replace the failed

switch.




50

ANF1416 HOIST BRAKE RELEASE FAULT

If the operator brings "control on" during the normal start up sequence of the shovel, and then puts the Hoist

Brake Switch (HBS) in the release position, hoist brake release must be sensed within one second or this

fault will occur. If control is on and the brake is not sensed as being released within the one-second time

frame, all motions will be gate blocked. The Crowd and Swing motions can then be restarted.

The function of the Hoist Brake Limit Switch (HBLS) is to give a signal to the PLC that is a positive

indication of brake release to insure that the brake has fully released and is not “dragging”, thus causing

damage. The status of this switch is a permissive for machine startup and operation. If HBLS is adjusted

properly, the switch contact closes when the brake is released and opens when the brake is set. If brake

release is not sensed, the master switch reference would not be released to the Hoist drive.

Хамаарах мэдээлэл Илрүүлэх эх үүсгэвэр: HBLS


Узел 3 ийн мэдээлэлийг : Node 3 – харж болно.


Тоног төхөөрөмжүүд: HBLS located on the Hoist brake, the switch that comes in contact

with the brake piston


Action: Immediate Shutdown




1. Inspect the Hoist Brake Limit Switch (HBLS). Adjust or replace HBLS as necessary. If the brake release

switch is misadjusted, readjust it’s position as per below:


51

A. Install a jumper between wire UP11 (120vac) and Node 3, Module 4, Terminal 5. This disables the

switch function so that the brake will not set by the switch while adjustment is being done.

B. Start the machine and release the brake.

C. With the brake fully released, adjust the release switch so that the switch makes contact with the

piston and so that the contacts are just closed. Verify that the green LED on the PLC card for

position “1” in the upper section is on.

D. Use Silicone Adhesive when mounting the switch to the bracket.

E. When finished, set the brake. If the switch is properly adjusted, the contacts should be open when

the brake is set (PLC LED “1” in the upper section will be off). If the LED is not off, the switch is

adjusted too close to the piston, and steps B through E will have to be done again.

F. When the switch is properly adjusted, remove the jumper installed in step A.

2. Check for an air delivery problem to the brake valve. Repair the air line or air compressor problem as

necessary.

3. Check for a faulty brake valve solenoid. Replace as necessary.

4. Check for an active HBLS input on the applicable PLC AC input module. Inactive input indicates that

the brake has not been sensed as released.

5. Check that the HBLS wire is connected to the proper terminal, and that the input voltage level measures

120vac. In put will be de-energized when the brake has not been sensed as being released. Verify that the


necessary.



52

ANF1417 CROWD BRAKE RELEASE FAULT

If the operator brings "control on" during the normal start up sequence of the shovel, and then puts the Crowd

Brake Switch (CBS) in the release position, crowd brake release must be sensed within one second or this

fault will occur. If control is on and the brake is not sensed as being released within the one-second time

frame, all motions will be gate blocked. The Hoist and Swing motions can then be restarted.

The function of the Crowd Brake Limit Switch (CRBLS) is to give a signal to the PLC that is a positive


damage. The status of this switch is a permissive for machine startup and operation. If CRBLS is adjusted


release is not sensed, the master switch reference would not be released to the Crowd drive.

Хамаарах мэдээлэл Илрүүлэх эх үүсгэвэр: CRBLS




Тоног төхөөрөмжүүд: CRBLS located on the Crowd brake, the switch that comes in contact


Саатлын эх үүсгэвэр:: CDA135 Brake Fault Үйл ажиллагаа: Immediate Shutdown

Программ хангамжRef: FC1180



1. Inspect the Crowd Brake Limit Switch (CRBLS). Adjust or replace CRBLS as necessary. If the brake

release switch is misadjusted, readjust it’s position as per below:








53







necessary.


4. Check for an active CRBLS input on the applicable PLC AC input module. Inactive input indicates that


5. Check that the CRBLS wire is connected to the proper terminal, and that the input voltage level measures



necessary.


ANF1418 SWING BRAKE 1 RELEASE FAULT

If the operator brings "control on" during the normal start up sequence of the shovel, and then puts the Swing

Brake Switch (SBS) in the release position, swing brake release must be sensed within one second for Swing

Brake 1 or this fault will occur. If control is on and Swing Brake 1 is not sensed as being released within the

one-second time frame, all motions will be gate blocked. The Hoist and Crowd or Propel motions can then be

restarted.

The function of Swing Brake 1 Limit Switch (SBLS1) is to give a signal to the PLC that is a positive


damage. The status of this switch is a permissive for machine startup and operation. If SBLS1 is adjusted


release is not sensed, the master switch reference would not be released to the Swing drive.


Илрүүлэх эх үүсгэвэр: SBLS1




54


Тоног төхөөрөмжүүд: SBLS1 located on the operator side Swing brake, the switch that comes

in contact with the brake piston

Саатлын эх үүсгэвэр:: CDA135 Brake Fault Үйл ажиллагаа: Immediate Shutdown

Программ хангамжRef: FC1180



1. Inspect the Swing Brake Limit Switch 1 (SBLS1). Adjust or replace SBLS1 as necessary. If the brake


A. Install a jumper between wire UP11 (120vac) and Node 2, Module 4, Terminal 15. This disables

the switch function so that the brake will not set by the switch while adjustment is being done.




position “1” in the lower section is on.



the brake is set (PLC LED “1” in the lower section will be off). If the LED is not off, the switch is




necessary.


4. Check for an active SBLS1 input on the applicable PLC AC input module. Inactive input indicates that


5. Check that the SBLS1 wire is connected to the proper terminal, and that the input voltage level measures



55


necessary.


ANF1419 SWING BRAKE 2 RELEASE FAULT

If the operator brings "control on" during the normal start up sequence of the shovel, and then puts the Swing

Brake Switch (SBS) in the release position, swing brake release must be sensed within one second for Swing

Brake 2 or this fault will occur. If control is on and Swing Brake 2 is not sensed as being released within the

one-second time frame, all motions will be gate blocked. The Hoist and Crowd or Propel motions can then be

restarted.

The function of Swing Brake 2 Limit Switch (SBLS2) is to give a signal to the PLC that is a positive


damage. The status of this switch is a permissive for machine startup and operation. If SBLS2 is adjusted


release is not sensed, the master switch reference would not be released to the Swing drive.

Хамаарах мэдээлэл Илрүүлэх эх үүсгэвэр:SBLS2




Тоног төхөөрөмжүүд: SBLS2 located on the Swing brake near the lube room, the switch that

comes in contact with the brake piston


Үйл ажиллагаа: Immediate Shutdown







56













necessary.


4. Check for an active SBLS2 input on the applicable PLC AC input module. Inactive input indicates that


5. Check that the SBLS2 wire is connected to the proper terminal, and that the input voltage level measures



necessary.


ANF1420 HOIST BRAKE NOT SET WITH CONTROL OFF

If the operator puts the Hoist Brake Switch (HBS) in the set position, the Hoist brake must be sensed as set

within one second or this fault will occur. If the Hoist control is off and the brake is sensed as not being set


57

within the one-second time frame, all motions will be gate blocked. The Hoist and Swing motions can then

be restarted.

The function of the Hoist Brake Limit Switch (HBLS) is to give a signal to the PLC that is a positive

indication of brake setting to insure that the brake has fully set and is not jammed (disc breakage), thus

causing damage. If HBLS is adjusted properly, the switch contact opens when the brake is released and

opens when the brake is set.

Хамаарах мэдээлэл Илрүүлэх эх үүсгэвэр: HBLS

Узел: 3 (Hoist Machinery Rack - Left House; Mod 4, Term 2)



Тоног төхөөрөмжүүд: HBLS located on the Hoist brake, the switch that comes in contact


Саатлын эх үүсгэвэр:: CDA137 Brake Not Set With Control Off





1. Inspect the Hoist Brake. Make sure that nothing is jammed between the discs, look for pieces of brake

material on the floor under the brake, and that the piston is fully in. If the discs look like they are warped,

separated, or damaged, replace immediately.

2. Inspect the Hoist Brake Limit Switch (HBLS). Adjust or replace HBLS as necessary. If the brake release

switch is misadjusted, readjust it's position as per below:






position "1" in the upper section is on.



58


the brake is set (PLC LED "1" in the upper section will be off). If the LED is not off, the switch is




ANF1421 CROWD BRAKE NOT SET WITH CONTROL OFF

If the operator puts the Crowd Brake Switch (CBS) in the set position, the Crowd brake must be sensed as set

within one second or this fault will occur. If the Crowd control is off and the brake is sensed as not being set

within the one-second time frame, all motions will be gate blocked. The Hoist and Swing motions can then

be restarted.

The function of the Crowd Brake Limit Switch (CRBLS) is to give a signal to the PLC that is a positive


causing damage. If CRBLS is adjusted properly, the switch contact opens when the brake is released and


Хамаарах мэдээлэл Илрүүлэх эх үүсгэвэр: CRBLS




Тоног төхөөрөмжүүд: CRBLS located on the Crowd brake, the switch that comes in contact







1. Inspect the Crowd Brake. Make sure that nothing is jammed between the discs, look for pieces of brake

material on the floor under the brake, and that the piston is fully in. If the discs look like they are warped,

separated, or damaged, replace immediately.


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2. Inspect the Crowd Brake Limit Switch (CRBLS). Adjust or replace CRBLS as necessary. If the brake














ANF1422 SWING BRAKE 1 NOT SET WITH CONTROL OFF

If the operator puts the Swing Brake Switch (SBS) in the set position, Swing Brake 1 must be sensed as set

within one second or this fault will occur. If the Swing control is off and Swing Brake 1 is sensed as not

being set within the one-second time frame, all motions will be gate blocked. The Hoist and Crowd or Propel

motions can then be restarted.

The function of the Swing Brake Limit Switch 1 (SBLS1) is to give a signal to the PLC that is a positive



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causing damage. If SBLS1 is adjusted properly, the switch contact opens when the brake is released and



Илрүүлэх эх үүсгэвэр: SBLS1




Тоног төхөөрөмжүүд: SBLS1 located on the operator side Swing brake, the switch that comes

in contact with the brake piston

Саатлын эх үүсгэвэр:: CDA137 Brake Not Set With Control Off Үйл ажиллагаа: Immediate Shutdown




1. Inspect Swing Brake near the operator’s cab. Make sure that nothing is jammed between the discs, look

for pieces of brake material on the floor under the brake, and that the piston is fully in. If the discs look

like they are warped, separated, or damaged, replace immediately.











61






ANF1423 SWING BRAKE 2 NOT SET WITH CONTROL OFF

If the operator puts the Swing Brake Switch (SBS) in the set position, Swing Brake 2 must be sensed as set

within one second or this fault will occur. If the Swing control is off and Swing Brake 2 is sensed as not

being set within the one-second time frame, all motions will be gate blocked. The Hoist and Crowd or Propel

motions can then be restarted.

The function of the Swing Brake Limit Switch 2 (SBLS2) is to give a signal to the PLC that is a positive


causing damage. If SBLS2 is adjusted properly, the switch contact opens when the brake is released and


Хамаарах мэдээлэл Илрүүлэх эх үүсгэвэр: SBLS2




Тоног төхөөрөмжүүд: SBLS2 located on the Swing brake near the lube room, the switch that

comes in contact with the brake piston






1. Inspect Swing Brake near the lube room. Make sure that nothing is jammed between the discs, look for

pieces of brake material on the floor under the brake, and that the piston is fully in. If the discs look like

they are warped, separated, or damaged, replace immediately.




62













ANF1424: SWING BRAKE 2 LIMIT SWITCH DISABLED Тодорхойлолт: A Swing Brake Limit Switch Disable (SBLSJ2) jumper wire has been installed on the applicable PLC AC

input module input terminal, in order to disable the Swing 2 Brake Limit Switch (SBLS2). With this input

jumpered, there will not be a positive indication of brake release via SBLS2. Without a positive indication,

this means that there will be no indication or protection if the Swing Brake 2 is set or not fully released while

the right Swing Motor is trying to operate (ANF1419 disabled), or if the Swing Brake 2 is open or not fully

set when power is off on the right Swing Motor (ANF1423 disabled). Removal of the jumper is required in



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Хамаарах мэдээлэл Илрүүлэх эх үүсгэвэр: SBLSJ2

Узел: 3 (Hoist Machinery Rack – Right Front House; Mod 4, Term 15)

The Node 3 information above can be seen at: PLC Узел 3


Тоног төхөөрөмжүүд: SBLSJ2 Disables switch SBLS1 located on the operator side Swing

brake, the switch that comes in contact with the brake piston


ANF1419 Эргэхийн тормос 2 Release Fault

ANF1423 Эргэхийн тормос 2 Not Set With Control Off

Үйл ажиллагаа: Warning Only




1. A jumper was installed to disable the Swing Brake 1 Limit Switch (SBLS1). Adjust or replace the

failed switch.


Саатлын диаграмм:

ANF1455: AFE Precharge Breaker 1 Open (Q301)

Тайлбар:

The breaker that feeds 3 phase AC to the Precharge 1 Circuit is open or tripped. Therefore, the PLC will not

continue with the precharge operation. The breaker (Q301) is located on the back wall of the power supply

cabinet, just above precharge contactor 1 (K301).

There are 2 precharge circuits in the machine. Precharge circuit #1 works by taking the auxiliary ac voltage

(380 – 575V), feeding it through breaker (Q301), switching it through contactor K301, running it through 2

series connected step up transformers (T301 and T302), through 2 rectifiers (A301 and A302), then on to the

bus. See Diagram.


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The circuit breaker status is monitored by an ET200 Digital Input Card located under the SiBas rack. The

monitoring is done by the card in Slot 4, terminal 16 PLC Узел 7.

Дараалал: 1) The machine must be parked with the bus off and DPC Locked Out before starting the procedure.

2) Make sure that the trip adjustment on the breaker is set to 2.4 amps.

3) Verify the integrity of related hardware such as the precharge transformer, resistors and diodes.

4) Close the breaker and make sure that the status monitoring is correct. Either the HMI ET200 screens or

the LED on the card can be used to verify the monitoring.

5) If the monitoring is not correct, troubleshoot the wiring.

6) If the monitoring is correct, inspect the terminal block on the T301 and T302 for tightness.

7) Inspect the rectifier connections for tightness. (located on the top of the skid in the enclosed box.)

8) If the circuit is correct, prepare to monitor the precharge process by hooking a meter or chart recorder to

either of the chopper current testpoints and the either of the DC Voltage testpoints. Both are located in

the testpoint box on the side of the skid by the SiBas Cabinet. The scaling is:

a) DC voltage: 5 volts = 1500 Volts

b) Chopper Current: 5v = 1250 Amps

9) With DPC still locked out, start the bus. The precharge should charge the bus to a little over 1300 volts in

a few seconds. If the contactors close, but the bus doesn’t charge, you will probably be able to observe a

small amount of chopper current. This should be accompanied by a Chopper Error message. Follow that

procedure.

10) If the bus charges normally, but the breaker still trips, replace the breaker.

ANF1456: AFE Precharge Breaker 2 Open (Q201)

Тайлбар: The breaker that feeds 3 phase AC to the Precharge 2 Circuit is open or tripped. Therefore, the PLC will not

continue with the precharge operation. The breaker (Q201) is located on the back wall of the power supply

cabinet, just above precharge contactor 2 (K201).

There are 2 precharge circuits in the machine. Precharge circuit #2 works by taking the auxiliary ac voltage

(380 – 575V), feeding it through breaker (Q201), switching it through contactor K201, running it through 2

series connected step up transformers (T201 and T202), through 2 rectifiers (A201 and A202), then on to the

bus. See Diagram.


65

The circuit breaker status is monitored by an ET200 Digital Input Card located under the SiBas rack. The

monitoring is done by the card in Slot 4, terminal 17 PLC Node 7.

Дараалал: 1) The machine must be parked with the bus off and DPC Locked Out before starting the procedure.

2) Make sure that the trip adjustment on the breaker is set to 2.4 amps.

3) Verify the integrity of related hardware such as the precharge transformer, resistors and diodes.

4) Close the breaker and make sure that the status monitoring is correct. Either the HMI ET200 screens or

the LED on the card can be used to verify the monitoring.

5) If the monitoring is not correct, troubleshoot the wiring.

6) If the monitoring is correct, inspect the terminal block on the T201 and T202 for tightness.

7) Inspect the rectifier connections for tightness. (Located on the top of the skid in the enclosed box.)

8) If the circuit is correct, prepare to monitor the precharge process by hooking a meter or chart recorder to

either of the chopper current testpoints and the either of the DC Voltage testpoints. Both are located in

the testpoint box on the side of the skid by the SiBas Cabinet. The scaling is:

a) Тогтмол гүйдлийн хүчдэл: 5 Вольт = 1500 Вольт

b) Chopper Гүйдэл: 5В = 1250 A

9) With DPC still locked out, start the bus. The precharge should charge the bus to a little over 1300 volts in

a few seconds. If the contactors close, but the bus doesn’t charge, you will probably be able to observe a

small amount of chopper current. This should be accompanied by a Chopper Error message. Follow that

procedure.

10) If the bus charges normally, but the breaker still trips, replace the breaker.

ANF1457: Heat Exchanger 1 Breaker Open (Q33)

Тайлбар:

The breaker (Q33) that controls the heat exchanger for the power supply cabinet is open. This condition can

lead to a dangerous overheating of the components in this cabinet.

The monitoring for Q33 is done by the ET Digital Input Card in Slot 5, on terminal 15 PLC Узел 7. The

status can be observed either on HMI ET200 screens or by observing the status LED on the card.

Дараалал:

1. If the heat exchanger is still running, then there is a problem with the monitoring circuit. The

monitoring circuit goes through terminals 23 and 24 on the circuit breaker. These are normally open

contacts (NO). With the circuit breaker closed, there should then be voltage on terminal 15 of the

Digital input card (Slot 5) located below the SiBAS Rack.


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2. If there is voltage, but the LED on the card is not on, then replace card. Otherwise troubleshoot the

wiring.

3. If the heat exchanger is not running (the breaker is really tripped), clean the filter, check the

connections, and restart the unit.

4. If the heat exchanger is running normally, (fan turning, no excessive noise), replace the breaker.

Otherwise, replace the heat exchanger.

ANF1458: Heat Exchanger 1 Breaker Open (Q34)

Тайлбар:

The breaker (Q34) that controls the heat exchanger for the SiBas cabinet is open. This condition can lead to a

dangerous overheating of the components in this cabinet.

The monitoring for Q34 is done by the ET200 Digital Input Card in Slot 5, on terminal 16 PLC Node 7. The


Дараалал:

1. If the heat exchanger is still running, then there is a problem with the monitoring circuit. The

monitoring circuit goes through terminals 23 and 24 on the circuit breaker. These are normally open

contacts (NO). With the circuit breaker closed, there should then be voltage on terminal 16 of the

Digital input card (Slot 5) located below the SiBAS Rack.


wiring.

3. If the heat exchanger is not running (the breaker is really tripped), clean the filter, check the

connections, and restart the unit.

4. If the heat exchanger is running normally, (fan turning, no excessive noise), replace the breaker.

Otherwise, replace the heat exchanger.

ANF 1459 Control Heater Circuit Breaker Open (Q32)

Тайлбар:

The breaker (Q32) that controls the heater for the SiBas cabinet is open. This condition can lead to a failure

to start because of very low temperatures on startup.

The monitoring for Q32 is done by the ET200 Digital Input Card in Slot 5, on terminal 17 PLC Узел 7. The


Дараалал:

1. If the heater working, then there is a problem with the monitoring circuit. The monitoring circuit goes

through terminals 23 and 24 on the circuit breaker. These are normally open contacts (NO). With the

circuit breaker closed, there should then be voltage on terminal 17 of the Digital input card (Slot 5)

located below the SiBAS Rack.


wiring.

3. If the heater is not running (the breaker is really tripped), check the connections, and restart the unit.

4. If the heater is running normally, (fan turning, no excessive noise), replace the breaker. Otherwise,

replace the heater.

ANF1460: Blower 1 Circuit Breaker Open (Q01)

Тайлбар: The breaker (Q01) that controls the 3 phase blower power is open.

The monitoring for Q01 is done by the ET Digital Input Card in Slot 5, on terminal 18 PLC Узел 7. The


Дараалал:


67

1. If the blower is working, then there is a problem with the monitoring circuit. The monitoring circuit

goes through terminals 13 and 14 on the circuit breaker. These are normally open contacts (NO).

With the circuit breaker closed, there should then be voltage on terminal 18 of the Digital input card

(Slot 5) located below the SiBAS Rack.


wiring.

3. If the blower does not run (the breaker is really tripped), check motor connections and for an open in

the motor circuit.

4. If the motor is ok, replace the breaker. Otherwise replace the blower or motor.

ANF1461 Blower 2 Circuit Breaker Open (Q02)

Тайлбар: The breaker (Q02) that controls the 3 phase blower power is open.

The monitoring for Q02 is done by the ET200 Digital Input Card in Slot 5, on terminal 19 PLC Узел 7. The


Дараалал:

1. If the blower is working, then there is a problem with the monitoring circuit. The monitoring circuit

goes through terminals 13 and 14 on the circuit breaker. These are normally open contacts (NO).

With the circuit breaker closed, there should then be voltage on terminal 19 of the Digital input card

(Slot 5) located below the SiBAS Rack.


wiring.

3. If the blower does not run, (the breaker is really tripped), check motor connections and for an open in

the motor circuit.

4. If the motor is ok, replace the breaker. Otherwise replace the blower or motor.

CDA002 PLC SETPOINTS LOADED FROM FLASH

The setpoints stored in the memory have been lost and the PLC has restored the default values from the

flash memory. The machine will operate at reduced speeds until all of the values have been re-entered.

Once all values have been entered, the machine will be allowed to operate at normal speeds. The

following values needed to be re-entered:

Систем “A1” ба “A2” lube values

Систем “B1” ба “B2” lube values

Систем “C1” ба “C2” lube values

Calibration of the Hoist and Crowd encoders



Узел: PLC

Тоног төхөөрөмжүүд: PLC Узел 1

Саатлын эх үүсгэвэр: байхгүй

Үйл ажиллагаа: Бүх хөдөлгөөний хурдыг бууруулах

Программ хангамжRef: OB1

HMI Тусламж: Байхгүй

Засварлах үйл ажиллага


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Тайлбар: It is important to enter realistic values for the lube system. If long time values are entered, in-

adequate lubrication to the mechanical components can occur and reduce the life of these components. It

is recommended that a mechanical person assists with these values, but if this is not possible, then enter

short time values and notify the appropriate mechanical foreman that the values entered should be

reviewed. It is recommended that the final values be written down so that they can be entered correctly

when this fault occurs. If machine fitted with an Non – Super 2 Cab click on the link below to see the corrective actions CAB If machine fitted with a Super 2 Cab click on the link below to see the corrective actions Super 2 Cab


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ANF1301 -2222222222

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