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5277A
Submenu Items of MPM Diagnostics
MPM is displayed in line 1, the corresponding error in line 2.
If no error has occurred, NO ERR is displayed in lines 2 and 3.
In the case of an error, the menu items of the additional diag-
nostics can be moved through via the Left Arrow/Right Arrow
keys. In this case, the MPM display disappears and the error
type is displayed.
User Error
- Line 1 - USER
- Line 2 - (flashing) see overview on Page 25
-
PARA
- Diagnostic parameter register
- Line 3 - Value in HEX format
-
BIT
- Diagnostic status register
- Line 3 - Value in HEX format, binary representation via
status segments at the same time
-
MSG
- Message code of the negative confirmation
- Line 3 - Code in HEX format, code segment switched on
-
CNT
- ParaCounter (parameter counter)
- Line 3 - Parameter counter in HEX format
-
RELT
- Result (error code)
- Line 3 - Code in HEX format, code segment switched on
-
INFO
- Additional Info (additional error information)
- Line 3 - Error information in HEX format
Peripheral Fault
- Line 1 - PF
- Line 2 - (flashing) see overview on Page 25
-
PARA
- Diagnostic parameter register
- Line 3 - Value in HEX format
-
BIT
- Diagnostic status register
- Line 3 - Value in HEX format, binary representation via
status segments at the same time
-
TN -
logical device number of the faulty device
Bus Error
- Line 1 - RBUS, LBUS, BUS, OUT1, OUT2 or DEV
- Line 2 - (flashing) see overview on Page 25
-
PARA
- Diagnostic parameter register
- Line 3 - Value in HEX format
-
BIT
- Diagnostic status register