moosehunter
Member
I'm new to this forum. Hopefully someone here can help me figue this one out.
I have a Control logix platform with a Kinetics 6000. I have two axis's. This system has been running pretty much error free for 5 years, until about a year ago. Since then I've had three different times that at least one of the axis's will run in the positive direction when it should be heading to home in the negative direction. This action does not fault the drive until the limit has been reached. This last time it happened the staff on shift at that time could duplicate the scenario. Everything in the program said it should not have moved at all and it should move in the negative direction when it does work right. I've had several people look at the program hoping an error would be found but we all seem to think it is programmed right. This is very infrequent, like I said earlier, three times in the last year. It's also a very low risk for injury but a high risk for equipment damage, which has alreay happened.
Any ideas?????
I have a Control logix platform with a Kinetics 6000. I have two axis's. This system has been running pretty much error free for 5 years, until about a year ago. Since then I've had three different times that at least one of the axis's will run in the positive direction when it should be heading to home in the negative direction. This action does not fault the drive until the limit has been reached. This last time it happened the staff on shift at that time could duplicate the scenario. Everything in the program said it should not have moved at all and it should move in the negative direction when it does work right. I've had several people look at the program hoping an error would be found but we all seem to think it is programmed right. This is very infrequent, like I said earlier, three times in the last year. It's also a very low risk for injury but a high risk for equipment damage, which has alreay happened.
Any ideas?????