Gree GMV-S280W/A-X

GMV5 Home DC Inverter Multi VRF Units
78
temperature
sensor of
indoor unit
to switch the number of indoor unit.
Display mode:
Temperature zone displays the project number of the current indoor
unit.
Timer zone displays the temperature value.
If the HBS network consists of only one indoor unit, timer zone will
directly display the temperature value in "C15" status.
Temperature is displayed in Centigrade whether the remote signal is
Fahrenheit or Centigrade.
When the wired controller displays the outlet tube temperature after
receiving signals from the remote controller, the outlet tube
temperature of the indoor unit that has the smallest project number in
the HBS network is displayed by default.
C16
Opening
degree query
of electronic
expansion
valve of
indoor unit
0～20
Operation method:
In "C16" status, press "MODE" button to enter the interface of indoor
unit electronic expansion valve opening degree query. Press " " or "
" button to switch the number of indoor unit.
Display mode:
Temperature zone displays the project number of the current indoor
unit.
Timer zone displays the opening degree value.
If the HBS network consists of only indoor unit, timer zone will directly
display the opening degree value of electronic expansion valve in the
"C16" status.
When the wired controller displays the opening degree of electronic
expansion valve after receiving signals from remote controller, the
opening degree of electronic expansion valve of the indoor unit that
has the smallest project number in the HBS network is displayed.
n2
Capacity
configuration
ratio upper
limit of
outdoor/indo
or unit
35:135%
50:150%
Temperature zone displays parameter code.
Timer zone displays the setting value of capacity configuration ratio of
the current outdoor/indoor unit.
n6
Historical
error query
ingress of
outdoor unit
5 historical
errors
Operation method:
In "n6" status, press "MODE" button to enter the query of outdoor unit
error code (If the wired controller controls multiple indoor units, only
the errors memorized by the indoor unit that has the smallest project
number can be queried). Press " " or " " button to switch the error
number. Press ―SWING/ENTER‖ button to return to the upper-level
menu.
Display mode:
Temperature zone displays the error number and error code from left
to right (1~5, errors are arranged from the earliest to the latest).
Timer zone displays the project code of outdoor unit.
n7
Parameter
01～13
Operation method (n7 query is not supported by slave wired