Uc" Address Duplication Of Centralized Remote Controller - Daikin VRV III-S RXYMQ36 48PVJU Service Manual

Troubleshooting by Indication on the Remote Controller
UC
3.44 " " Address Duplication of Centralized Remote Controller
UC
Remote
Controller
Display
Applicable All indoor unit models
Models
Method of
The principal indoor unit detects the same address as that of its own on any other indoor unit.
Malfunction
Detection
Malfunction
The malfunction decision is made as soon as the abnormality is detected.
Decision
Conditions
 Address duplication of centralized remote controller
Supposed
 Defect of indoor unit PCB
Causes
Troubleshooting
Caution
Be sure to turn off the power switch before connecting or disconnecting the connector, or parts may be damaged.
The centralized address is duplicated.
190
Make setting change so that the
centralized address will not be
duplicated.
Troubleshooting
SiUS34-907