Had someone knock door off track. Put back on and have 202 fault. Doors will close but won't open. Do not have extra info code. Any ideas? Thanks

B
202 is a generic door code. Look through some of the earlier Schindler 330a posts. If you click on technical questions then click subject you can find everything listed as 330a and Schindler 330a.

Is there a smlcd on the controller?
Are you sure the car gate is fully closed?

Extra info code is 00000001

B
So if the doors will close but not open!
Is your close limit functioning properly?

Jkh, talked to another mech and he said could be door op board in cop could of fried after trying to open with door being knocked off, ever seen that

B
Anything is possible!
What have you checked so far?
Do you have prints?
Did you check your inputs for your limits?

Use the test switch on the TDC board in the car station, that'll rule out the board.

have you tried to kill power and shot the "cap"? make sure the doors are closed when you boot back up let them do a learn run

extra info 01=KET-Oand KET-s are active at the same time did an open or close limit get damaged?

E-man, tried from tdc board to open but wouldn't work but still closes. We sent the board in for repair. Are any of the pots on the bottom of board for current limiting? Thanks for extra info pgl

Is the OL a proximity switch?

Thanlks for help guys, ended up replacing ol proxy. Is there any write up for the pots at bottom of tdc board or adjustment procedure for door op.