Ya, did that. Got rid of all the parameter errors, now down to a SDK DIO error and a SDK SIO error an I get no CAN0 LED flashing when door type in DCSS is set to 9. I talked to someone at Otis who had the same faults when going to a V2 CPU, or like you said, maybe just the new baseline that CPU runs, turned out the IO board wasn’t compatible. Also had one other source in the local office say it needs a new IO board but would not give up the part number.
