Need help for Ethernet communication to PM554

I have PM554 ETH CPU. Now I want to connect my CPU to Automation Builder using Ethernet IP. I am trying to Scan the IP throuch Automation Builder but it is unable to scan any CPU.

I also want to Factory RESET the PM554 CPU. The procedure I followed to reset is

1. Power off cpu.

2. Keep DIP switch on STOP mode.

3. Power on CPU again.

4. Wait until Run LED stops blinking.

I have tried this. But after Power on RUN LED keeps on blinking. And I am unable to RESET the cpu.

So provide the RESET procedure.

Thank you.

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asked 10 months ago




have you tested with IP scan utility?

The cpu is used or new?

Have you only Eth cable or can you test access the cpu with COM port - TK503 cable?

If you give us more information, we can help you better

Flavio Mussolin   

answered 10 months ago


By jjshah1 on 6/15/2017 | Like (0) | Report

Yes I have tested with IP scan utility. But it is unable to scan CPU. I also have tried to Force IP. But that is alo not working.

I do not have TK503 cable.

The problem is I am unable to reset the CPU. So please give me procedure to reset the CPU PM554

By Flavio Mussolin on 6/15/2017 | Like (0) | Report

If you can not read the IP address of the CPU from Automation Builder with IP SCAN you must first, make sure the PC has enabled the port and it works properly.
Then, you can consider that the eth port of CPU is damaged and anyway the cpu reset does not affect the read / access the cpu via eth

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