Hello everyone,
I have a problem with Mori Seiki MSC-501. Every once in a while, when operator presses the door opening button, there is "EX2060 safety circuit i/o signal error (R1621.7)", and machine stops for good (needs hard reset). I checked signals from guard lock during normal operation, and everything is fine, so I guess there is something going on with PLC. Did anyone have this problem? Any ideas how to solve this?
Best Regards
I have a problem with Mori Seiki MSC-501. Every once in a while, when operator presses the door opening button, there is "EX2060 safety circuit i/o signal error (R1621.7)", and machine stops for good (needs hard reset). I checked signals from guard lock during normal operation, and everything is fine, so I guess there is something going on with PLC. Did anyone have this problem? Any ideas how to solve this?
Best Regards