Control Specification; Mode Hierarchy - Daikin 2MKS40G2V1B Service Manual

Control Specification

4. Control Specification

4.1

Mode Hierarchy

Outline There are two modes; the one is the normal operation mode and the other is the forced
operation mode for installation and providing service.
Detail Cooling only model
Heat Pump Model
Note: Unless specified otherwise, dry operation command is regarded as cooling operation. An indoor
fan operation cannot be made in a multiple indoor unit. (A forced fan command to the indoor unit
from the outdoor unit is made during forced operation.)
81
There are following models; stop and cooling (includes drying).
Air conditioner control mode
Forced operating mode
Forced cooling
Check incorrect wiring
Normal operating mode
Cooling
Stop mode (except for cooling modes by indoor command)
There are following modes; stop, cooling (includes drying), heating (includes defrosting)
Air conditioner control mode
Forced operation mode
Forced cooling
Forced heating
Check incorrect wiring
Normal operation mode
Cooling
Heating
Defrosting
Stop mode (except for cooling/heating modes by indoor command)
Preheat operation
During C (capacitor) is discharging
Stop
Preheat operation
During C (capacitor) is discharging
Stop
SiBE12-816_D
(R1374)
(R1373)
Function and Control