Dip Swith Instructions Of Gmv5 Unic; Function Dip Switch Settings; Gmv5 Unic Outdoor Unit (Gmv-S224W/A-X,Gmv-S280W/A-X) - Gree GMV-S120WL/A-S Service Manual

standby status with display as below:
Commissioning
Progress
Code
17_Commissioning
0104
completed
Step 19: After commissioning is completed, set functions according to the actual engineering
requirements on functions. For specifc details, please refer to System Function Setting Method.
Skip this step if there is no special requirement.
Step 20: Deliver the product to user for use and inform users about usage precautions.

5. DIP Swith Instructions of GMV5 Unic

5.1 GMV5 Unic Outdoor Unit (GMV-S224W/A-X,GMV-S280W/A-X)

Application of outdoor unit functions includes function DIP switch setting and function button
setting, as well as special requirements used for the engineering.

5.1.1 Function DIP Switch Settings

The function DIP switch settings are located at SA1~SA8 from AP1 of outdoor unit main board.
Below is the factory settings:
DIP Switch
Capacity DIP
SA1_capacity
Centralized
SA2_Addr-CC
address DIP
Compressor
SA3_COMP-E emergency
operation
GMV5 Home DC Inverter Multi VRF Units
Progress code
code
LED1 LED2
Display
Code
status
ON OF
Name Meaning
Defines the rated capacity of
switch the unit
Defines and differentiates
control addresses of different systems
in the case of centralized
switch control by multiple systems.
Provides aftersales
emergency settings for 2#-6#
compressors.
Status code
LED3
Display Display
Code
status status
ON OF ON
Factory
Settings
Set in
factory
00000
00000
219
Meaning
The unit has completed
commissioning and in
standby status. LED1
displays module address.
LED2 and LED3 display OF.
Remarks
The factory setting cannot be
changed.
The address DIP switch is used
only when centralized control is
required. Otherwise, the factory
settings are used without being
changed.
It is better not to use the
emergency function. Replace
the compressor at the first time