GMV5 Home DC Inverter Multi VRF Units
77
Project
number
query of
master indoor
unit
1-255:Proje
ct number;
00: No
master
indoor unit
Timer zone displays the project number of master indoor unit/ 00.
Historical
error query
ingress of
indoor unit
Operation method:
1. In ―C05‖ status, press ―MODE‖ button to enter the historical error
query interface. Press ― ‖ or ― ‖ to switch the project number of
indoor unit. Press ―MODE‖ button to enter error code query of the
current indoor unit. Press ― ‖ or ― ‖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.
Timer zone displays the project number of indoor unit.
Static
pressure
setting query
of outdoor
unit
00: 0Pa
20: 20Pa
50: 50Pa
80: 80Pa
Operation method:
In "C10" status, press "MODE" button to enter the interface of outdoor
unit static pressure setting query. Press ― ‖ or ― ‖ button to switch
the outdoor unit address.
Display mode:
Temperature zone displays the address of the current outdoor unit.
Timer zone displays the static pressure setting value.
Outdoor unit
network
number
query
Timer zone displays the network number of the current outdoor unit.
Temperature
query for inlet
tube
temperature
sensor of
indoor unit
Operation method:
In "C14" status, press "MODE" button to enter the interface of indoor
unit inlet tube temperature sensor 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 temperature value.
If the HBS network consists of only one indoor unit, timer zone will
directly display the temperature value in "C14" status.
Temperature is displayed in Centigrade whether the remote signal is
Fahrenheit or Centigrade.
When the wired controller displays the inlet tube temperature after
receiving signals from the remote controller, the inlet tube
temperature of the indoor unit that has the smallest project number in
the HBS network is displayed by default.
Temperature
query for
outlet tube
Operation method:
In "C15" status, press "MODE" button to enter the interface of indoor
unit outlet tube temperature sensor query. Press " " or " " button
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