Specifications

1070 072 131-102 (96.08) GB
R5CON Confirmation Module6-4
The P3 LOW byte supplies a code which aids the user in implementing a
suitable procedure should a fault occur (PLC response). This code is not
valid until the job has ended.
LOW byte Explanation
00H Fault-free operation
01H Repeat call-up of the R5CON function module
02H Modify PLC program
03H Check and modify job parameters
04H Rerun R5INIT program cycle function module
05H Rerun R5REQ program cycle function module
06H Reserved
07H Reload V.24 protocol
08H Check project-phase data (configuration)
09H Repeat job
0AH Check call-up parameter for the R5CON function module
10H Repeat job; job was terminated by the PLC program or via
Reset button
20H Job fault-free, however it had reduced data length when read
30H Reconnect to Initiate Service
40H Reset module, restart required
50H Undefined error code, no response possible
Fig. 6-3 R5CON — LOW Byte status
Parameter Att. Description
P4 W Fault message
If a fault has occurred, i.e., P3 HIGH byte = 03, the detailed error code
can be found in P4. These codes require evaluation usually only during
start-up or when service procedures are being implemented.
However, the fault message is deleted after one PLC cycle.