6-10
Startup
6.6
Status Information and Error Diagnosis
Indication of Operating States
Indication of Errors
A diagnosis of the ISP200-R can be made using the seven-segment
display H1. The various states are displayed via the one-digit error codes
shown below.
Code
Description
Power-Fail signal triggered (the control must be reset)
-
Ready for operation (PLC is running)
b
Startup state (reset test)
0.
Firmware in the Flash EPROM not valid
F.
Boot lockout for firmware activated
J.
System stack overflow
S
Local bus not connected; 24-V voltage at MTC-R missing
P
Fig. 6-15: Operating states of the ISP200-R
Note:
If any other one-digit code (followed by a full stop) is displayed,
the customer service must be notified immediately.
Error states are indicated by three-digit error codes on the successively
flashing seven-segment display. The error codes represented correspond
to the system error messages of the user interface BOF/GBO.
Code
Description
Software version error
007
Self-test unsuccessful
008
PLC program not valid
052
Max. cycle time of the PLC exceeded
055
Operating voltage of the PLC too low
071
Time exceeded 2-ms implementation
081
INTERBUS failure
082
INTERBUS storage overflow
083
INTERBUS configuration error
084
INTERBUS bus error
085
INTERBUS hardware / firmware error
086
INTERBUS module error of peripheral bus
087
INTERBUS not ready
088
INTERBUS general error of generation 4
089
PROFIBUS error during initialization
090
Synax/Visual Motion 'Initialization error'
091
Initialization error on RECO bus
092
BT bus error
093
Fig. 6-16: Error codes of the ISP200-R
RECO PLC ISP200-R/G2
DOK-CONTRL-MTS-R0*.2G2-PR01-EN-P
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