Chapter 11
Self-Diagnostic and Troubleshooting
11.1 Self-Diagnostic Function 11 − 3........................
11.1.1 Allowing Duplicated Output 11 − 4..............
11.1.2 Continuing After an Operation Error 11 − 4.......
11.2 Troubleshooting 11 − 5................................
11.2.1 ERROR/ALARM LED is Blinking 11 − 5..........
11.2.2 ERROR/ALARM LED is ON 11 − 7..............
11.2.3 All LEDs are OFF 11 − 7.......................
11.2.4 Diagnosing Output Malfunction 11 − 8...........
11.2.5 PROTECT ERROR is Displayed 11 − 10........
11.2.6 Program Mode does not Change to RUN 11 − 10