The keypad displays "Check Device".
A point index/profile has been programmed (display as device) set to yes, and has a point programmed to following this index
RPS (F1 Help Screen)
Display as Device
Part numbers D7212, D7412, D9112, D9124, D9412, D7412G, D9124G, D9412G, D7412GV2, D9124GV2, D9412GV2, D7412GV3, D9412GV3, D7412GV4, D9412GV4, B8512G, B9512G