Sorry, New user and the guy that was supposed to train me had a heart attack. I'm in the commissioning process for a group of Staubli CS9 controllers that are a copy of a previous project. I've downloaded the project to the controllers being commissioned. I've taught a few points and am trying to use the "define frames" function. When I try to run the controller application I get this scrolling fault: ERR 125 No answer from input-output.. Robot_System. In the research I've done I did find the iomap.cfx. I assume that's where I'm supposed to be making changes.
What is the error 125 indicative of exactly? Am I missing a step in intializing the I/O cards? Or, since it's an old project on a newer controller it's mapped wrong? I'm having trouble finding a manual that explicitly covers doing the I/O assignment process. Can somebody point me in the right direction?
Err 125 No answer from input-output.. Robot_System
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haydenfscott -
July 17, 2023 at 2:35 PM -
Thread is Unresolved
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massula
July 17, 2023 at 2:52 PM Approved the thread. -
Hello Haydenfscott,
The issue arrive when an IO variable (dio, aio or sio) is not linked to a defined and corresponding IO. This issue is not visible when you load an application just when you try to use the variable.
Different case are possible :
- the variable is not linked
- the variable is linked but the fieldbus is changed : the link is wrong (every time the fielbus is configured, the links change and you need to re-link the variable)
- the fieldbus is not ready (the PLC or the external module is not configured or not ready) . Whe have often this problem during an upload a program on plc
If you read the log file, you need to have some information about the wrong variable.
To be sure that the fieldbus is OK you can see the page IO on the controller.
To control or change the link, on the SP2, you edit the variable (this function is available on last sottware). On SRS you can doubleclick on the link in the variable.
Iomap is just to link "system" varable, not dependant to your application.
Have a nice day...