Advanced Settings - Mitsubishi Electric AG-150A Instruction Book

7-12 Advanced settings

Normally, this setting is not necessary.
7-12-1 Time Master/Sub
The factory setting is "Master".
This setting is required only for a system with connection to an Expansion controller to which AG-150A and a high-level controller are
connected (such as the system configuration (1) on the next page) *1. To make the setting, touch [Initial settings]>[Advanced] from the
menu bar on the setting change screen. The setting varies with the system configuration. Refer to the next page for details.
*1 Refer to 5-3 "Connecting multiple AG-150A to a system with connection to Expansion controllers" (P19) when doing so.
*2 Some settings may not be accessible if logged in as a building manager user.
Comparison between Master and Sub
Clock setting
Clock synchronization
(1) To set the Time Master/Sub setting to "Master"
(2) Set the Time Master/Sub setting to "Sub."
Master
Allowed
Synchronized to the main controller
Press the Time Master/Sub button to bring up "Master," and then press the
"Save Settings" button.
* The factory setting is "Master".
Press the Time Master/Sub button to bring up "Sub," and then press the
"Save Settings" button.
Time Master/Sub setting button
Season setting button
Time Master/Sub setting button
Not allowed
Synchronized to other controllers
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Sub