Variegated Management
Enhanced History Function

The error history function keeps a detailed record broken down by malfunction item. This is an important feature for maintaining the system and dealing with malfunctions, and it helps realize that appropriate maintenance work is performed.
Enhanced Scheduling Function

It is possible to set up an automated yearly schedule specifying such items as daily startup and shutoff times, temperature settings, and operation modes. In addition, the number of patterns that can be registered has been increased from seven to ten.
Auto Heat/Cool Change-over
This function allows the optimal room temperature to be maintained without users having to change the operation mode by automatically switching the air conditioner's operation mode (cooling or heating) according to the room temperature for locations where the temperature difference during the day and at night is very large.

Temperature Limitation
This function automatically starts and stops air conditioners in order to prevent the room temperature of unoccupied rooms from getting too high or too low.

Simple Interlock Function Added

The simple interlock function allows for controlling of multiple groups and zones based on the operation status of the selected groups or zones.


