6. REDUNDANCY WITH NX3030 CPU
Turn off the DG_NX4010.tRedundancy.RedCmdLoc.bTestRelayLocal command bit in the Active PLC. It must be ob-
served the Non-Active PLC reactivating.
Turn off the DG_NX4010.tRedundancy.RedCmdLoc.bTestModeLocal command bit in the Active PLC, to finish the test
mode. It’s not necessary to do this in the Stand-by PLC, as it has just initialized, with the DG_NX4010.tRedundancy
.RedCmdLoc.bTestModeLocal bit off.
350