Nova5
Member
I have several 20 Comm E cards faulting at random on power up.
The drive HIM doesn't indicate anything, controller tree shows the drive as faulted, DE can't talk to it.
If I go through the HIM and reset the 20 Comm E module the network connection comes back up and the drive is responsive.
Params 21 and 22 are set to Stop.
What would cause the 20 Comm E to be faulted/non-responsive to the network and yet not cause a fault to display on the drive HIM?
The drive HIM doesn't indicate anything, controller tree shows the drive as faulted, DE can't talk to it.
If I go through the HIM and reset the 20 Comm E module the network connection comes back up and the drive is responsive.
Params 21 and 22 are set to Stop.
What would cause the 20 Comm E to be faulted/non-responsive to the network and yet not cause a fault to display on the drive HIM?