SINAMICS DCP
List Manual (LH21), 05/2016
469
4 Faults and alarms
4.2 List of faults and alarms
F35896 TM DRIVE-CLiQ (CU): Inconsistent component properties
Drive object: DCP_CTRL, TM150, TM15DI_DO, TM31
Cause: The properties of the DRIVE-CLiQ component (Terminal Module), specified by the fault value, have changed in an
incompatible fashion with respect to the properties when booted. One cause can be, e.g. that a DRIVE-CLiQ cable or
DRIVE-CLiQ component has been replaced.
Fault value (r0949, interpret decimal):
Component number.
Remedy: - carry out a POWER ON.
- when a component is replaced, the same component type and if possible the same firmware version should be
used.
- when a cable is replaced, only cables whose length is the same as or as close as possible to the length of the
original cables should be used (ensure compliance with the maximum cable length).
F35899 (N, A) TM: Unknown fault
Drive object: DCP_CTRL, TM150, TM15DI_DO, TM31
Cause: A fault has occurred on the Terminal Module that cannot be interpreted by the Control Unit firmware.
This can occur if the firmware on this component is more recent than the firmware on the Control Unit.
Fault value (r0949, interpret decimal):
Fault number.
Note:
If required, the significance of this new fault can be read about in a more recent description of the Control Unit.
Remedy: - replace the firmware on the Terminal Module by an older firmware version (r0158).
- upgrade the firmware on the Control Unit (r0018).
A35903 (F, N) TM: I2C bus error occurred
Drive object: DCP_CTRL, TM150, TM15DI_DO, TM31
Cause: An error has occurred while accessing the internal I2C bus of the Terminal Module.
Remedy: Replace the Terminal Module.
A35904 (F, N) TM: EEPROM
Drive object: DCP_CTRL, TM150, TM15DI_DO, TM31
Cause: An error has occurred accessing the non-volatile memory on the Terminal Module.
Remedy: Replace the Terminal Module.
A35905 (F, N) TM: Parameter access
Drive object: DCP_CTRL, TM150, TM15DI_DO, TM31
Cause: The Control Unit attempted to write an illegal parameter value to the Terminal Module.
Remedy: - check whether the firmware version of the Terminal Module (r0158) matches the firmware version of Control Unit
(r0018).
- if required, replace the Terminal Module.
Note:
The firmware versions that match each other are in the readme.txt file on the memory card.
A35906 (F, N) TM: 24 V power supply missing
Drive object: DCP_CTRL, TM150, TM15DI_DO, TM31
Cause: The 24 V power supply for the digital outputs is missing.
Alarm value (r2124, interpret hexadecimal):
01: TM17 24 V power supply for DI/DO 0 ... 7 missing.
02: TM17 24 V power supply for DI/DO 8 ... 15 missing.
04: TM15 24 V power supply for DI/DO 0 ... 7 (X520) missing.
08: TM15 24 V power supply for DI/DO 8 ... 15 (X521) missing.
10: TM15 24 V power supply for DI/DO 16 ... 23 (X522) missing.
20: TM41 24 V power supply for DI/DO 0 ... 3 missing.
Remedy: Check the terminals for the power supply voltage (L1+, L2+, L3+, M or +24 V_1 for TM41).
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