LG RCWW Operation & Maintenance Manual page 54

4. CONTROL SYSTEM
54
Displayed item
Selecting ice making mode
Refrigerant shut off control valve
Operation status
S operation 2
1M operation 2
2M operation 2
Refrigerant shut off valve 2
Liquid valve 2
Expansion valve AO
Compressor 2 valve 25%
Compressor 2 valve 50%
Compressor 2 valve 75%
Economizer valve 2
☞ ON : Relay Close, OFF : Relay Open
(7) Timer status check
This menu displays status of various timers under arithmetic calculation in micom.
The menu is constructed for easier checking of the operation status. Settings cannot be done in this menu.
- Movement path :
Move to Main/Evaporator/Con-
denser/Compressor screen
Display status Contact point operation status
ON/OFF When in the ice making mode: Circuit closed
ON/OFF When valve is operated: Circuit closed
ON/OFF When run input is made: Circuit closed
ON/OFF When compressor is running: Circuit closed
ON/OFF When compressor is running: Circuit closed
ON/OFF When compressor is running: Circuit closed
ON/OFF When valve is operated: Circuit closed
ON/OFF When valve is operated: Circuit closed
0~100 % When expansion valve is applied
ON/OFF When flow rate is controlled: Circuit closed
ON/OFF When flow rate is controlled: Circuit closed
ON/OFF When flow rate is controlled: Circuit closed
ON/OFF When valve is operated: Circuit closed
Figure 36 Output status check screen
Remark
For customer
Optional
Optional
Optional