Mitsubishi Electric AG-150A Instruction Book page 80

• Using the setback function in a system with connection to an Expansion controller
(PAC-YG50ECA)
From the menu bar on the Initial Settings screen, touch [Function 1] >[Setback] to display the Setback setting screen. On this screen,
make the settings for the setback periods. Select the EC to which the group is connected whose settings are to be changed, and then set
the upper and lower temperature limits.
Note: If the user logs in as a building manager, some of the operations may be prohibited.
Note: Be sure to make the settings while the Expansion controller is connected.
Note: When multiple AG-150A controllers are connected by connecting an Expansion controller to the system, this function should only
be used on one of the AG-150A controllers.
Setback control time
setting button
– 79 –
Lower/Upper limit
temperature
setting button
Save Settings
button