Gree GMV-VQ680WM/C-X Service Manual page 71

Gree
and display sequence are listed below. "Outdoor ambient temperature (master module)" is displayed by
default. Press the SW1 up button and the SW2 down button to select the corresponding query
parameter value.
Parameter Code
01
02 Operating frequency of compressor 1
03 Operating frequency of compressor 2
04 Operating frequency of the outdoor fan
05
06
07 Discharge temperature of compressor 1
08 Discharge temperature of compressor 2
09 Discharge temperature of compressor 3
10 Discharge temperature of compressor 4
11 Discharge temperature of compressor 5
12 Discharge temperature of compressor 6
13 Operating frequency of compressor 3
14
15
16
17
18
19
20
21 Module temperature of compressor 1
22 Module temperature of compressor 2
23 Module temperature of outdoor fan 1
24 Module temperature of outdoor fan 2
25
26
27
28
29 Subcooler's liquid outlet temperature
30
31
32 Inlet pipe temperature of the condenser
33
Note:
If a parameter value is negative, LED3 circularly displays negative value code "nE" and the
numerical value every 1 second. For example, for –30, LED3 circularly displays nE for 1 second, and 30.
Discharge temperature and ambient temperature values are in four digits. The LED circularly
displays the left two digits and then the right two digits. For example, 01 and 15 indicate 115 degrees,
Parameter Name
Outdoor ambient temperature
Module high pressure
Module low pressure
Current of compressor 1
Current of compressor 2
Current of compressor 3
Current of compressor 4
Current of compressor 5
Current of compressor 6
Reserved
Outdoor unit heating EEV 1
Outdoor unit heating EEV 2
Subcooler EEV
Defrost temperature
Outlet temperature of accumulator
Oil return temperature
Outlet pipe temperature of the
condenser
GMV6 HR DC Inverter VRF Units Service Manual
Outdoor ambient temperature of the master module
Operating frequency of outdoor fan 1 is used.
Temperature value corresponding to the pressure
Temperature value corresponding to the pressure
The air discharge pipe temperature is used.
The air discharge pipe temperature is used.
The integer value is used, and the wired controller
does not query.
The integer value is used, and the wired controller
does not query.
The integer value is used, and the wired controller
does not query.
The integer value is used, and the wired controller
does not query.
The integer value is used, and the wired controller
does not query.
The integer value is used, and the wired controller
does not query.
The wired controller does not query.
The wired controller does not query.
The wired controller does not query.
The wired controller does not query.
The displayed value is the integer value of the
actual value divided by 10.
The displayed value is the integer value of the
actual value divided by 10.
The displayed value is the integer value of the
actual value divided by 10.
Defrost temperature 1 is used.
69
Remarks
is used.
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