4. Landing boards (228SP or 137SP) communication fault
The controller’s board 216SP can’t communicate with the landing board #XX.
Try in this order, the following solutions
Check the wiring
Check the continuity of the grounding on each landing panel.
Check the termination resistance on the last landing board
Start the boards’ programming process (see §15.8 )
5. Landing boards (228SP or 137SP) identification fault
Two boards or more , have the same identification number.
e.g. : if the fault is « SAME IDENT #04», at least two boards get the n° 4
Check the boards’ encoding (voir §15.7 )
6. 230SP boards identification fault
OR
Both car panels board have the same ID number.
Set a unique number for each 230SP board :
Board #00, set the 2 dip-switches to “OFF”
Board #01, set the dip-swtich 1 to “ON”: