cajunconfigurator
Member
ControlLogix 5561 processor. In the rack is a CNBR /D connecting to a remote flex I/O and an EBNT /A
Initially the only problem was 1) EBNT /A was showing the T003 Fail and 2)the processor had battery light and no program.
Connected over DF1, Loaded the program just fine, started looking at the T003 error on the EBNT. not fixable. Got a new part on a helicopter along with some "new" batteries. They have never been used, but they are OLD. One is Jun 2005 the other is Dec 2008.
Powered down to changed the EBNT and replaced the battery at the same time. Powered back up, Battery light is still on, now CNBR card LCD read out is "TEST" backwards. Cannot communicate over DF1 with the PLC or anything.
Replaced battery with the other "new" one, same indications.
Put back in the original battery, Got communications Kind of. Cant download but I can see everything in Linx. CNBR card still says TEST backwards.
Left it overnight. Choppered back to platform this morning. CNBR readout is ERROR UNABLE TO COMMUNICATE WITH BACKPLANE. tried resetting with a power of power on, Readout back to backwards TEST, Got good communications. Configure ENBT, Upload program, IO not responding.
Swapped slot for the CNBR card, still Test Backward. Changed battery and no communications at all.
what does the battery have to do with comms? what is the issue with my CNBR card? why is TEST showing backwards?
Initially the only problem was 1) EBNT /A was showing the T003 Fail and 2)the processor had battery light and no program.
Connected over DF1, Loaded the program just fine, started looking at the T003 error on the EBNT. not fixable. Got a new part on a helicopter along with some "new" batteries. They have never been used, but they are OLD. One is Jun 2005 the other is Dec 2008.
Powered down to changed the EBNT and replaced the battery at the same time. Powered back up, Battery light is still on, now CNBR card LCD read out is "TEST" backwards. Cannot communicate over DF1 with the PLC or anything.
Replaced battery with the other "new" one, same indications.
Put back in the original battery, Got communications Kind of. Cant download but I can see everything in Linx. CNBR card still says TEST backwards.
Left it overnight. Choppered back to platform this morning. CNBR readout is ERROR UNABLE TO COMMUNICATE WITH BACKPLANE. tried resetting with a power of power on, Readout back to backwards TEST, Got good communications. Configure ENBT, Upload program, IO not responding.
Swapped slot for the CNBR card, still Test Backward. Changed battery and no communications at all.
what does the battery have to do with comms? what is the issue with my CNBR card? why is TEST showing backwards?