6
We have 2 6B machines with MARKV <I> controls. We are getting a Diagnostic alarm on each core.
T2 1 R 1741 TCE1 Ground Fault on P24AS/N24AS Bus
T2 1 S 1741 TCE1 Ground Fault on P24AS/N24AS Bus
T2 1 T 1741 TCE1 Ground Fault on P24AS/N24AS Bus
I view these on DIAGC and each positive and negative 24 volts are low.
I go to the HELP_QD.dat and it steers me to the TCEA board. Each core has a TCPS board that supplies this 24 volts to the core.
Question: I have my doubts that each cores TCPS board has failed. Does <P>'s TCEA board monitor each cores 24volt?
T2 1 R 1741 TCE1 Ground Fault on P24AS/N24AS Bus
T2 1 S 1741 TCE1 Ground Fault on P24AS/N24AS Bus
T2 1 T 1741 TCE1 Ground Fault on P24AS/N24AS Bus
I view these on DIAGC and each positive and negative 24 volts are low.
I go to the HELP_QD.dat and it steers me to the TCEA board. Each core has a TCPS board that supplies this 24 volts to the core.
Question: I have my doubts that each cores TCPS board has failed. Does <P>'s TCEA board monitor each cores 24volt?