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3.3 Functions Table
The MJ-310E has two major functions.
1) Function which monitors the operation status of the air conditioner and controls and sets the air conditioner.
2) Operation function and system initialization and maintenance function.
This section mainly describes function 1).
Function 1) consists of the items shown below. The screen that displays this function is called the "Management screen".
Name
Air conditioner on/stop
Air conditioner control
Priority specification
History
Cumulative time
Schedule setting
Air-conditioning charge
The following items are necessary when the system configuration was changed, but are not covered in this manual.
Change operation requires a knowledge of system set-up. For the detailed contents and operating instructions, refer to the sep-
arate "Site Adjustment manual".
Name
System configuration set
Charge system set
Charge data maintenance
Operation data monitoring
Remedial apportioning
On/stop operation can be performed in group, floor, block, or whole air
conditioner units. The operating status can also be monitored
Operation (heat/fan/cool/dry) can be switched and the room temperature
can be adjusted in group, floor, block, or whole air conditioner units
Operation can be permitted and prohibited from the local remote
controller in group, floor, block, or whole air conditioner units
The history of abnormalities and operation can be referenced in group,
floor, block, or whole air conditioner units
The air conditioner cumulative operation time can be referenced for each
group
Air conditioner operation can be scheduled for each group
The air-conditioning charge can be monitored for each watt hour meter
Performs connected devices, refrigerant system connection, group, operation mode and other
functions settings and block and other settings
Performs various settings for air-conditioning charge calculation
Past charge data can be referenced
Monitors operation data backed-up at IFU
Remedies charge apportioning at WHM failure, etc.
Function
Function
4
Reference
6.1
6.2
6.3
6.3
8.1
8.2
7
9
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