Cu: Cu-Eeprom Incorrect Read-Only Data; Cu: Cu-Eeprom Incorrect Read-Write Data; Cu: Option Board Eeprom Read-Only Data Error; Cu: Option Board Eeprom Read-Write Data Error - Siemens SINAMICS DCM List Manual
Hide thumbs
Also See for SINAMICS DCM:
- Operating instructions manual (715 pages) ,
- Manual (705 pages) ,
- User manual (84 pages)
Table of Contents
Advertisement
3: Resulting sampling time is not a multiple of 1.25 µs.
4: Value does not match clock-cycle synchronous PROFIBUS operation.
10: Special restriction of the drive object violated.
99: Inconsistency of cross drive objects detected.
116: Recommended clock cycle in r0116[0...1].
Remedy:
Set a valid pulse frequency.
F01250
CU: CU-EEPROM incorrect read-only data
Message value:
%1
Message class:
Hardware / software error (1)
Drive object:
All objects
Reaction:
NONE (OFF2)
Acknowledge:
POWER ON
Cause:
Error when reading the read-only data of the EEPROM in the Control Unit.
Fault value (r0949, interpret decimal):
Only for internal Siemens troubleshooting.
Remedy:
- carry out a POWER ON.
- replace the Control Unit.
A01251
CU: CU-EEPROM incorrect read-write data
Message value:
%1
Message class:
Hardware / software error (1)
Drive object:
All objects
Reaction:
NONE
Acknowledge:
NONE
Cause:
Error when reading the read-write data of the EEPROM in the Control Unit.
Alarm value (r2124, interpret decimal):
Only for internal Siemens troubleshooting.
Remedy:
For alarm value r2124 < 256, the following applies:
- carry out a POWER ON.
- replace the Control Unit.
For alarm value r2124 >= 256, the following applies:
- for the drive object with this alarm, clear the fault memory (p0952 = 0).
- as an alternative, clear the fault memory of all drive objects (p2147 = 1).
- replace the Control Unit.
F01255
CU: Option Board EEPROM read-only data error
Message value:
%1
Message class:
Hardware / software error (1)
Drive object:
All objects
Reaction:
NONE (OFF2)
Acknowledge:
POWER ON
Cause:
Error when reading the read-only data of the EEPROM in the Option Board.
Fault value (r0949, interpret decimal):
Only for internal Siemens troubleshooting.
Remedy:
- carry out a POWER ON.
- replace the Control Unit.
A01256
CU: Option Board EEPROM read-write data error
Message value:
%1
Message class:
Hardware / software error (1)
Drive object:
All objects
Reaction:
NONE
Acknowledge:
NONE
Cause:
Error when reading the read-write data of the EEPROM in the Option Board.
SINAMICS DCM
List Manual (LH8), 02/2015, 6RX1800-0ED76
4 Faults and alarms
4.2 List of faults and alarms
893
Hide quick links:
Advertisement
Table of Contents
