SPT configuration out of date. I have manual TAC32T 55514 V3.2 if you need that?
Have you tried reconfig the safety processor?
Configure SP
1. Place the controller on Inspection Operation.
2. Move the SP PROG jumper (JP2) to the 1-2 position.
3. Issue SPTConfig Command, and Config Complete displays. Controller UIT: Block Select Adjustments > Commands Startup > SPTConfig.
4. Move the SP PROG jumper (JP2) to the 2-3 position.
5. Return the car to service.