Daikin VAM Series Engineering Data page 40

Control System
Application Patterns
Additional Functions
Start/Stop by Power Supply [Heat Reclaim Ventilator Unit]
Purpose • Functions
Heat Reclaim Ventilator Unit is started/stopped by turning the power breaker ON/OFF.
This function is available only in independent system.
(In interlocked system and centralized management system, a transmission error is displayed due to power OFF)
POINT
Be sure to attach a metal insect screen to the outdoor air supply/exhaust port.
(Insects may enter into indoor spaces if the power is turned off while the ventilation mode is set to Bypass mode.)
If a remote controller is connected, ordinary operations can be performed after the power is turned on.
Example of control wiring
P1 P2
Remote controller
P1 P2
Switch number that needs to be changed for the system
Field settings using remote controller is required.
Field settings using remote controller
Power ON setting
Factory default setting
※ W hen no remote controller is used, a remote controller should be connected to make field settings and then disconnected.
Essential optional accessory
NIL.
38
Heat Reclaim
Ventilator Unit
Setting switch
Mode No.
No.
18 (28) 1
Setting position
01 02
OFF ON
EDMMT712101
VAM-HVE/HVLT Series