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MODE - DIAG
USER
Line 1 - USER - User Error
Line 2: PARA (diagnostic parameter register)
Line 3: Error code or error location (seg./pos.)
Line 2: BIT (diagnostic status register)
Line 3: Bits set in the status register. Value
displayed in hexadecimal notation and
binary representation by the status
segments.
Line 2: MSG (message code for negative
confirmation). The controller board could
not execute the called service and sent a
negative confirmation consisting of the
message code (MSG), parameter count
(CNT), result (RELT), and Add_Error_Info
(INFO).
Line 3: Number of the service that failed.
Line 2: CNT (parameter count)
Line 3: Number of subsequent data words
belonging to the negative confirmation
Line 2: RELT - Result
The Result parameter consists of two
bytes, which indicate why the request
could not be processed:
Bits 15 - 8: error class, bits 7 - 0: error
code.
Line 3: Error class/error code. (Please refer to the
manuals indicated under MSG for the
meaning of these values)
Line 2: INFO (additional error information)
Line 3: Additional_Code (Please refer to the
manuals indicated under MSG for the
meaning of this value).
Line 1 - PF - Peripheral Fault
Line 2: PARA (diagnostic parameter register)
Line 3: Error code or error location (seg./pos.)
Line 2: BIT (diagnostic status register)
Line 3: Bits set in the status register. Value
displayed in hexadecimal notation and
binary representation by the status
segments.
Line 2: TN - Device number of the faulty device
(seg./pos.)
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PF
For more detailed information, please refer to the
PCP Manual IBS SYS PCP G4 UM E, Order No.
27 45 16 9 or the Firmware Manual
IBS SYS FW G4 UM E, Order No. 27 45 18 5.
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