Specifications

1070 072 131-102 (96.08) GB
BUEP64 Protocol 9-17
9.10 Checkback Signals
The BÜP64 protocol generates fault information which is divided into
three areas:
PLC response (byte)
Error class (byte)
Error code (byte)
The fault information is written to the R5CON checkback parameters in
the following sequence:
P3 parameter
HIGH byte LOW byte
Status PLC response
P4 parameter
HIGH byte LOW byte
Error class Error code
9.10.1 Job Status
The current status of the job is specified in the Status by the function mo-
dule:
Status Explanation
00H Job ended fault-free
01H Job written to queue
02H Job processing
03H Job ended with fault(s)
Fig. 9-2 BÜP64 — Job status