Controller
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3.3) Operation
1) Key Words and Basic Functions
Power on or restore:
After the CCM is power on or restore, first all display segment on LCD will be on and last
3 seconds. Then all will be off 2 seconds later, the system enters into normal display state, the
CCM is in the main page and display the data in the first page.
Network area addresses setting:
The PC or gateway can connect max. 16 sets CCM. Every CCM can be viewed as one
network area and be distinguished by address set through the address setting button in
keyboard. The setting range is 16-31.
Address setting method:
Pressing the Address set button repeatedly, the address will be increased one by one.
When the address is equal MAX. 31 and you press once more; the address will restart from 16.
Indicator Display:
Indicator lamp will be on when the CCM is power on.
CCM Locked:
All the other button will not be on controlled anytime when pushing the CCM is locked.
And unlock happens when receiving the lock.
Electric energy consumption query:
The Electric energy consumption can be queried through CCM when the outdoor unit has
its ammeter.
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