Download Safety Controller CC-Link Interface Module User`s Manual
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Troubleshooting MELSEC-WS 6.2 When the L RUN/L ERR. LED does not turn on (green) Refer to the following flowchart when the L RUN/L ERR. LED does not turn on (green) at power-on or during RUN of the WS0-GCC1. Figure 24: Troubleshooting flowchart: when the L RUN/L ERR. does not turn on (green) 48