Hello All,
I've seen a thread on a similar issue with a lot of valuable info but still need some help.
In our MKV TMR F9e controller <S> found in A3 state with relays clicking frequently. A sound came from TCQA card and stopped when we refreshed ribbon cable coming from LCC/DCC. After reboot...
Hello All,
What can cause all three TCEA cards of protection module <P> stop functioning, at the same moment?
Theirs green LED bars stop running. Recycling power from <PD> returns them back to life and unit runs normally.
We've replaced two common cards of <P> - power supply card and TCTG.
No...
Our 9E DLN1 unit trips at PMX to LL xfer during almost every shutdown. We have CTXF thermocouples installed in crossfire tubes and a logic that trips the unit if one of them senses temperature higher than CTDA + 32 DegC for about a minute, or if one of them senses overranged temperature - above...