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SINAMICS DCP
List Manual (LH21), 05/2016
485
4 Faults and alarms
4.2 List of faults and alarms
A60032 (F, N)
External temperature too high alarm
Drive object:
DCP_CTRL
Cause:
The external temperature is higher than the set alarm threshold (p50491).
Note:
r50047[1]: measured value of the external temperature sensor (in °C) for temperature sensors with continuous
characteristic
Temperature sensor with continuous characteristic
- KTY84 (p50490 = 1)
- PT100 (p50490 = 6)
- NTC thermistor K227 (p50490 = 7)
- PT1000 (p50490 = 8)
The value = 0 for other temperature sensors.
Remedy:
- check the threshold for triggering the alarm (p50491).
- check the temperature at the location where the external temperature sensor is installed - and if necessary, reduce.
See also: p50491 (Temperature monitoring external alarm threshold)
A60039 (F, N)
Dynamic overload temperature too high
Drive object:
DCP_CTRL
Cause:
The calculated power semiconductor temperature has exceeded the permissible value.
Remedy:
Check that the permissible load cycle is maintained.
F60046 (N, A)
Wire break at analog input 0
Drive object:
DCP_CTRL
Cause:
A wire break has been detected at the CUD's analog input 0 (AI 0, X177.25/26).
This fault is triggered if p50700 = 2 (unipolar monitoring of current input (+4 mA to +20 mA)) is set and an input
current of less than 2 mA is flowing.
Possible fault causes:
- wire break or contact problem in the supply line
- parameter p50700 set incorrectly
Note:
This fault is also indicated via binector input r53030.0.
AI: Analog Input
See also: p50700 (CUD analog input 0 type)
Remedy:
- check the wiring of the input terminals (X177.25/26) (cable break, contacts, etc).
- check the parameter assignment for analog input 0 (p50700).
F60047 (N, A)
Wire break at analog input 1
Drive object:
DCP_CTRL
Cause:
A wire break has been detected at the CUD's analog input 1 (AI 1, X177.27/28).
This fault is triggered if p50710 = 2 (unipolar monitoring of current input (+4 mA to +20 mA)) is set and an input
current of less than 2 mA is flowing.
Possible fault causes:
- wire break or contact problem in the supply line
- parameter p50710 set incorrectly
Note:
This fault is also indicated via binector output r53030.1.
AI: Analog Input
See also: p50710 (CUD analog input 1 type)
Remedy:
- check the wiring of the input terminals (X177.27/28) (cable break, contacts, etc).
- check the parameter assignment for analog input 1 (p50710).
Содержание sinamics dcp
Страница 1: ...s SINAMICS drives SINAMICS DCP DC DC Power Converter List Manual 05 2016 Edition Siemens Parts ...
Страница 2: ......
Страница 6: ...Preface SINAMICS DCP 6 List Manual LH21 05 2016 ...
Страница 8: ...Table of contents SINAMICS DCP 8 List Manual LH21 05 2016 ...
Страница 12: ...1 Fundamental safety instructions 1 2 Industrial security SINAMICS DCP 12 List Manual LH21 05 2016 ...
Страница 380: ...3 Function diagrams 3 14 Basic Operator Panel 20 BOP20 SINAMICS DCP 380 List Manual LH21 05 2016 ...
Страница 510: ...A Appendix A 2 List of abbreviations SINAMICS DCP 510 List Manual LH21 05 2016 ...
Страница 516: ...Index SINAMICS DCP 516 List Manual LH21 05 2016 ...
Страница 517: ...Siemens Parts ...