LG ACHH017VBAB Installation And Owner's Manual page 51

Chiller control
Chiller control sets the Start/Stop, Set Temperature, Operation Mode (Only for Heatpump
Model), Control Mode, and Max. Operating Frequency.
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It selects the start and stop signal command of the product.
It sets the target temperature value for the current operation mode.
(Cooling: 4.0~20.0 °C, heating: 30.0~55.0 °C)
It sets the cooling/heating operation mode.
It selects the control mode of the signal command method for the product control.
Max. Operating Frequency is the feature to save the energy by limiting the operation
capacity up to the frequency set by the user.
(Setting Range : 70Hz ~ 130Hz)
The standard set value for the Max. Operating Frequency is 120 Hz.
The setting unit for the Max. Operating Frequency is 10 Hz.
Demand control is a function that saves energy by limiting the operating capacity of
the user. (0: unused, 50~100%)
Due to our policy of continuous product innovation, some specifications may change without notification.
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HMI SCREENS
Description
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