Siemens LMV5 Quick Start Manual page 154

Error Diag.
Device Display
code code
5A
5B
Parameter Set
damaged
5B
Parameter
5C
Backup Restore
Any #
5D
Internal Fault
Basic Unit
5E
Parameter Set
5F
damaged
60
LMV5
01
02
10
11
61 12
13 Internal Fault
Basic Unit
20
21
22
23
Any #
01
70 02
03
04
LMV5 QSG Rev 4
Meaning for the LMV5x system
Fault with Base Unit (LMV5)
Page number
Page is on ABORT
Page number
Page is on WR_RESTO. A backup restore was made
Page number
Page open too long
Page number
Page has an undefined status
Page number
Last backup restore invalid (was interrupted)
Fault when copying a parameter page
Number of parameter page
Fault in connection with EEPROM initialization
Fault during initialization of EEPROM
Number of write attempts exceeded
EEPROM was busy when accessed
Comparison of EEPROM and RAM area revealed dissimilarity
Page area of EEPROM exceeded during write process
Access conflict µC1 <> µC2 (aritation)
Fault when calling the "ParAccess()" function
Written EEPROM block unequal RAM block
CRC of page is faulty
Matching fault µC1, µC2 when saving the error page
Fault during restoring of lockout information
When reading from EEPROM (initialization)
When test writing in the initialization
No write access to error page in init.
Rep. counter "Internal fault" has elapsed
Sec 5 Pg 28
Corrective action
1) Reset the LMV5
2) If fault occurred after changing a parameter, check
the parameters that were last changed.
3) If fault cannot be rectified by the reset: Restore
parameters form the AZL to the LMV5
4) Replace the LMV5
1) Reset the LMV5
1) Reset the LMV5
2) If fault occurred after changing a parameter, check
the parameters that were last changed.
3) If fault cannot be rectified by the reset: Restore
parameters form the AZL to the LMV5
4) Replace the LMV5
Repeat parameter set download (from AZL to LMV5)
1) Reset the LMV5
2) If fault occurred after changing a parameter, check
the parameters that were last changed.
3) If fault cannot be rectified by the reset: Restore
parameters form the AZL to the LMV5
4) Replace the LMV5
If fault occurs sporadically improve EMC. If fault occurs
continously, replace LMV5
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