Device Setting - LG RCWFH Series Instruction Manual

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5-5. Device Setting

5.1 User
5.1.1 Basic Setting
This menu for users to set values needed for operation of the Chiller.
1) Select Control Mode
- Local: This is to start/stop the Chiller by using the start/stop key on the control board of the controller at the site
of installation.
- Remote: This is to start/stop the Chiller by using remote start/stop (zero voltage contact signal: switch, relay con-
tact signal) from a remote area (office on site or automatic control board).
- Schedule: This is to start/stop the Chiller automatically according to scheduled programs by setting time and tem-
perature in the controller to start/stop the Chiller.
2) Select Operation Mode
- Standard Chiller: Provides cooling setting.
- Ice Thermal Chiller: Provides cooling/ice manufacturing setting.
- Heat pump Chiller: Provides cooling/heating setting.
Figure 35. Basic Setting