Issue
The Unity Momentum PLC could not communicate through a router with its I/O Scanner service.
The PLC could not I/O Scan through a router because it did not ARP for its Gateway Address. This issue was resolved in a firmware fix.
Product Line
171CBU98090
171CBU98091
Resolution
Firmware version affected: 1.0
Issue is resolved in firmware versions:
Patch version 1.1
Released version 1.2 and higher
The Unity Momentum PLC could not communicate through a router with its I/O Scanner service.
The PLC could not I/O Scan through a router because it did not ARP for its Gateway Address. This issue was resolved in a firmware fix.
Product Line
171CBU98090
171CBU98091
Resolution
Firmware version affected: 1.0
Issue is resolved in firmware versions:
Patch version 1.1
Released version 1.2 and higher
Released for: Schneider Electric Egypt and North East Africa


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