Hmi Screens - LG ACAH020HETB Installation And Owner's Manual

HMI SCREENS

HMI Screens
The "HMI Screen" section details the composition, functions, and operation methods of each HMI screen.
Logging in to the HMI
When power is applied to the HMI, the HMI operates automatically. When the HMI initiates, the home screen appears.
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Introduction to the HMI Menu - HMI Main Screen Figure 29:
Configuration
After logging into the HMI, the system view screen displays the
typical information of the chiller.
Table 7:
Icon Description
Displays the load water temperature, pump / flow amount status, and system information.
Sets the Start / Stop, set temperature, operation mode (heat pump model only), control mode, and
maximum operating frequency are set.
Checks the individual cycle's operation information.
Checks the set schedule.
Checks the error history.
Sets the installer setting, screen setting, and system setting.
Return to the previous menu.
Access the Home Screen.
Due to our policy of continuous product innovation, some specifications may change without notification.
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