Home Forums General Discussion Technical Questions Tac32 1077 fault

Working on a TAC32h. Moves on inspection. Won't run on normal.
Populating
1110-A17/B44 shutdown error - inspection to reset
1028-selector level outside DZ
1077-loss of hardware Enc

Leaning towards a bad selector board but unsure ATM.

Anyone ever encounter this? Have any ideas?

Elevator status shows automatic. I have all my proper leds lit. Not resetting the 1110 error by turning on inspection. The Real-Time motion status screen is saying POS:1 LEV/ DZ/ G&L CAR:#### REF:####
CAR B44 CANADIAN.. That part is unusual to me. Don't recall these units listing that.

Any thoughts?

DZ1 sensor on selector board. Confirmed bad component. Tested with magnet while IMS open on tool. All other sensors activate except DZ1. So there ya go.

Good find buddy. Sorry I couldn't help you. I have yet to see a TAC32. Hope you have a Merry Christmas.