Display View - Gree DC Inverter Multi VRF Service Manual

DC INVERTER MULTI VRF

6.3 Display View

Sketch for LCD part:
Pagination/displays
1
present domain
2 Present unit no.
3 Error
4 Operation mode
5 Speed display
6 Check
Operation monitoring and
7
controlling /monitoring
8 Error code
9 System time
10 Timer setting
11 Pre-set temperature
12 Ambient temperature
13 Swing and Defrost
(Fig.6.3.1)
(Fig.6.3.2)
Under select control mode, group no. that is present controlling is displayed;
Under addresses setting state, present Soft Add is displayed.
Displays the soft address of communication module that the present checking or
controlling indoor unit is belonged as well as the address of indoor unit;
Format: Soft add—Indoor unit add
Displays when there is error at any indoor or outdoor unit.
Displays every operation state mode of indoor unit
Displays High, Medium, Low and Auto speed of indoor unit
Under group control mode, it is displayed when checking grouping information;
Under address setting mode, it is displayed when checking hard address.
When central control works in normal, operation monitoring displays; when control
signal is transmitted, operation monitoring and controlling is displayed.
Displays when abnormal occur on operation state of present indoor unit.
Displays present time, format is Y, M, D, H, M and week.
Timer On/Off on when Timer On/Off is set to present indoor unit
Displays value of pre-set temperature
Displays value of ambient temperature of present indoor unit
Displays operation of swing at indoor unit and defrost at outdoor unit
CONTROL
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