Gree GMV-ND07PLS/A-T(U) Service Manual page 74

GREE
Parameter Parameter
Code Name
Project
number
C04
query of
master IDU
Historical
fault query
C05
ingress of
IDU
Static
pressure
C10
setting query
of ODU
Outdoor unit
network
C13
number
query
Temperature
query for
inlet-tube
C14
temperature
sensor of
IDU
Temperature
query for
outlet-tube
C15
temperature
sensor of
IDU
Parameter
Range
1-255: project
number
Timer area: displays the project number of the master IDU/00.
00: no master
IDU
Operation method:
In "C05" status, press the "MODE" button to enter the historical fault
query interface. Press "
Press the "MODE" button to enter fault code query of the current IDU.
Five historical
Press "
faults
button to return to the upper-level menu.
Display mode:
Temperature area: displays the fault SN and fault code.
Timer area: displays the project number of IDU.
Operation method:
00: 0 Pa In "C10" status, press the "MODE" button to enter static pressure
20: 20 Pa setting query of ODU. Press "
50: 50 Pa Display mode:
82: 82 Pa Temperature area: displays the address of the current ODU.
Timer area: displays the static pressure setting value.
1-255 Timer area: displays the network number of the current ODU.
Operation method:
In "C14" status, press the "MODE" button to enter inlet-tube
temperature sensor query of IDU. Press "
SN.
Display mode:
Temperature area: displays the project number of the current IDU.
Timer area: displays the temperature value.
-9 to 99 If the HBS network consists of only one IDU, the timer area directly
displays the temperature value in the "C14" interface.
No matter Fahrenheit or Centigrade remote signals are received, the
temperature is displayed in Centigrade.
When the wired controller displays the inlet-tube temperature after
receiving signals from the remote controller, the inlet-tube temperature
of the IDU that has the minimum project number in the HBS network is
displayed by default.
Operation method:
In "C15" status, press the "MODE" button to enter outlet temperature
sensor query of IDU. Press "
Display mode:
Temperature area: displays the project number of the current IDU.
Timer area: displays the temperature value.
-9 to 99
If the HBS network consists of only one IDU, the timer area directly
displays the temperature value in the "C15" interface.
When the wired controller displays the outlet-tube temperature after
receiving signals from the remote controller, the inlet-tube temperature
of the IDU that has the minimum project number in the HBS network is
displayed by default.
Multi Variable Air Conditioners Indoor Unit
View Method
" or " " to switch the project number of IDU.
" or " " to switch the fault SN. Press the "ENTER/CANCEL"
" or " " to switch the ODU address.
" or " " to switch the IDU SN.
68
" or " " to switch the IDU