Hi

This is my problem too

jortx

Hello,

I have one CP-342 conected with one CPU315F-2PN/DP,  the CP in RUN, with BF because the other side is not ready yet.

If I power off all the PLC and restart the power, the CP restarts in STOP, and when I download the Hardware application change to RUN again. (the CP is located in slot 9)

Yesterday I took only the  CPU and CP to test (I modified the HW configuration, CP slot 4) in the office and when I made a power supply restart the CP starts correctly RUN.

somebody could help me please?

thank you

Also i want to know is it possible to communicate between a redundant cpu(412-5h) and a single station (cpu 315 with cp 342-5) without Y-link ;i mean just from one of the redundant cpu?

Thanks

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Split from CP-342 STOP status after power supply reset.