casistoica
Member
hey!
I have this 1756-DNB card going IDLE for 2-3 seconds and then back to run. It happens every 15 minutes or so...The only thing we've noticed when it happens is that the bit: StatusRegister.Run goes off and StatusRegister.DeviceFailure goes on. We have only 4 PoweFlex 40s on the network and we changed the devicenet modules on all of them and the devicenet card, so far with no luck.
Any ideas?
thanks!
I have this 1756-DNB card going IDLE for 2-3 seconds and then back to run. It happens every 15 minutes or so...The only thing we've noticed when it happens is that the bit: StatusRegister.Run goes off and StatusRegister.DeviceFailure goes on. We have only 4 PoweFlex 40s on the network and we changed the devicenet modules on all of them and the devicenet card, so far with no luck.
Any ideas?
thanks!