Hi. I have problem. When call in top (floor 4) and Bottom (floor b2) it works without any errors
But when call any floor between top and bottom floors, elevator gives * 6 error code on disp.
Can any one help me. many thanks.

From the manual.....

*6 Vane Count Error (Non Blocking)

This failure appears when the lift stops out the stop Vane due to incorrect counting or slipping. In this case, the failure 6 is dumped for 5 seconds and it will be corrected.

Possible causes:

- Incorrect activation/deactivation of the slowdowns.
- Incorrect reading of the vanes
- Incorrect slowdown distances
- Vane simultaneity with slowdowns or inductors Fsup (upper inductor signal) Finf (lower inductor signal)
- Cuts in vanes or bad overlapping between them
Incorrect inductor centring with vanes line
Defective inductors

Alex thank you very much. colleauge had changed pcbs between 2 elevators and mixed them.