Host Engineering Forum

General Category => Do-more CPUs and Do-more Designer Software => Topic started by: mhw on March 30, 2022, 08:48:45 AM

Title: Ethernet IO
Post by: mhw on March 30, 2022, 08:48:45 AM

I am converting an existing 260 PLC with a DoMore. There will be some Ethernet IO. I am trying to do some bench testing without having the remote bases connected. I have the box checked "CPU remains in RUN mode on slave error" and unchecked is "Slave must be online to enter RUN mode". The PLC will not go to run mode. It gives the following error, "IO Configuration Error - $IOConfigError (ST135)". I can clear this error, but it will come back every time I try to go to run mode.
This behavior is not what I expected. How about you? Is there a way that I can make it go to run without the remote bases?

Thank you,
Mike

Title: Re: Ethernet IO
Post by: franji1 on March 30, 2022, 09:09:02 AM

Check the I/O System View when Online to the PLC to see all the specific I/O errors, not just the general ST135 bit.

Title: Re: Ethernet IO
Post by: mhw on March 30, 2022, 09:23:02 AM

Quote

Check the I/O System View when Online to the PLC to see all the specific I/O errors, not just the general ST135 bit.

The ST135 is the only error. There are two warnings, ST152 and ST154.

Title: Re: Ethernet IO
Post by: mhw on March 30, 2022, 09:28:13 AM

Sorry, I need to hear what you said and not what I want to hear. The problem was that my local base did not match the configuration.
Thanks for your help.

Title: Re: Ethernet IO
Post by: franji1 on March 30, 2022, 09:48:53 AM

Quote from: mhw on March 30, 2022, 09:28:13 AM

Sorry, I need to hear what you said and not what I want to hear. The problem was that my local base did not match the configuration.
Thanks for your help.

Glad you figured it out!