stretch_af
Member
I had to replace 3 PowerFlex 40 multi-drives that each had 3 PF4M daisy chained off the DSI port. The PF40s had comm-e cards installed for ethernet. A 525s were installed. I updated the program, rebuilt the nodes, then downloaded the program. The machine has a 1768-L43 CompactLogix ver 20. Stratix 2500 controlling traffic.
All parameters were set in the 525s to replace what was in the PF40/Comm-e setup. Now every time I plug anything into the 525's ethernet port, I get a F105 fault [C Connect Err], all its children get a F81 [DSI Comm Loss].
The PLC won't take ownership of the drive, I can't use CCW over ethernet, faults too quick. CCW works through the DSI port.
IP address set
C123 - 19200
C169 - Ethernet/IP
C171-175 set and verified
Node address in the PF4Ms didn't change.
I feel like I'm missing something stupid.
Did I miss a parameter?
All parameters were set in the 525s to replace what was in the PF40/Comm-e setup. Now every time I plug anything into the 525's ethernet port, I get a F105 fault [C Connect Err], all its children get a F81 [DSI Comm Loss].
The PLC won't take ownership of the drive, I can't use CCW over ethernet, faults too quick. CCW works through the DSI port.
IP address set
C123 - 19200
C169 - Ethernet/IP
C171-175 set and verified
Node address in the PF4Ms didn't change.
I feel like I'm missing something stupid.
Did I miss a parameter?