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Gree GMV-120WM/B-F Service Manual

Gree GMV-120WM/B-F
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GMV5 D.C INVERTER MULTI VRF SERVICE MANUAL
118
to-be-confirmed status of ODU bar code query.
LED1
LED2
LED3
Function Code
Display Mode
Current Progress/Mode
Display Mode
Current Status
Display Mode
nb
Blinking
00
Blinking
00
Blinking
Press "SW7" on the master unit to enter the next-level menu selection. The display is as follows:
LED1
LED2
LED3
Function Code
Display Mode
Module Address
Display Mode
Current Status
Display Mode
nb
On
01
Blinking
00
Blinking
nb
On
02
Blinking
00
Blinking
nb
On
03
Blinking
00
Blinking
nb
On
04
Blinking
00
Blinking
Select a module for query by pressing "SW1 (▲)" or "SW2 (▼)" and then press "SW7". The display
is as follows:
LED1
LED2
LED3
Function Code
Display Mode
Parameter Code
Display Mode
Current Status
Display Mode
nb
On
Un/Pc
Blinking
-n
Blinking
Note: Un indicates the entire-unit bar code and Pc indicates the controller bar code.
After confirming the module, select a bar code sequence by pressing "SW1 (▲)" or "SW2 (▼)". The
display sequence is as follows:
Entire-unit bar code (bits 1-13) and controller bar code (bits 1-13), that is, entire-unit bar code
header → entire-unit bar code (bits 1-6) → entire-unit bar code (bits 7-12) → entire-unit bar code (bit 13)
controller bar code header controller bar code (bits 1-6) controller bar code (bits 7-12)
controller bar code (bit 13). The display is as follows:
LED1
LED2
LED3
Parameter Code
Display Mode
Parameter Code
Display Mode
Parameter Code
Display Mode
Code
On
Code
On
Code
On
Example:
Entire-unit bar code: N1R0128150066
Controller bar code: N1M0128150067
The display sequence is as follows:
LED1
LED2
LED3
Parameter Code
Display Mode
Parameter Code
Display Mode
Parameter Code
Display Mode
nb
On
Un
Blinking
-n
Blinking
LED1
LED2
LED3
Parameter Code
Display Mode
Parameter Code
Display Mode
Parameter Code
Display Mode
N1
On
R0
On
12
On
LED1
LED2
LED3
Parameter Code
Display Mode
Parameter Code
Display Mode
Parameter Code
Display Mode
81
On
50
On
06
On

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Gree GMV-120WM/B-F Specifications

General IconGeneral
BrandGree
ModelGMV-120WM/B-F
CategoryInverter
LanguageEnglish

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