Panasonic S-Link FP2, Техническое руководство

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5-7
5.5.2 Confirming All Addresses Where Errors Have Occurred
When the ERROR 4 indicator illuminates (a wire is broken or a problem has occurred in an S-LINK I/O
device), you can check the address of the S-LINK I/O device where the error has occurred.
Procedure
1. Set the RUN/CHK. selector switch to the “CHK.” position.
The S-LINK unit switches to check (CHK.) mode.
2. Press the system SET button.
Each time the system SET button is pressed, the addresses of the S-LINK I/O devices where a fault
has occurred blink sueccessively.
Example:
Note:
After confirmation has been made, always set the RUN/CHK. selector switch back to the “RUN” position.