Improper Combination Of Optional Controllerslers For Centralized Controllers; Centralized Control - Daikin VRV II RXYQ5MATL Service Manual

Troubleshooting (OP: Schedule Timer)
" MA "
5.4 Improper Combination of Optional Controllers for

Centralized Control

MA
Remote
Controller
Display
Applicable Schedule timer
Models
Method of Detect the malfunction according to DIII-NET transmission data.
Malfunction
Detection
Malfunction When the schedule timer is set to individual use mode, other central component is present.
When multiple master controller are present.
Decision
Conditions
Supposed
Causes
242
Improper combination of optional controllers for centralized control
More than one master controller is connected.
Defect of PC board of optional controller for centralized control
Si39-504
Troubleshooting