Mitsubishi Electric G-50A Operation Manual page 24

5-2-7 Setting the Indoor Unit Control Method (All methods)
Make the energy-save control settings for the outdoor units for each energy-save level.
The settings are made for each operation block. If the operation blocks have not been set up, refer to section
4-5 on how to set the operation blocks.
Control Level
Batch Operations
Used to make settings for all
outdoor units at once.
(1) Set the control method for each level. Fan control can be performed without letting the users know that the
energy-save control is performed because it performs thermo-off control of the indoor units and the mode
display on the remote controller LCD will not change.
The modes on the K-control models and the models before free plan will change to "Fan."
Control Method
N/A
±2ºC Control
Fan Control
Stop Control
(2) Set the control time for each level.
The unit of control is 3 minutes. If "6 minutes" is
selected, 3 minutes of control is performed twice
during each 30 minute period
If any time other than "30-minute" is selected,
the control is done on rotation so as to avoid the
overlapping of control time of the connected
outdoor units as much as possible.
(3) To copy the settings for a certain operation block to another operation block, click [Copy] so the selected
items are shown in yellow-green, and click [Paste] on the screen for the target operation block.
To make settings for all the operation blocks at once, check [Batch Operations], and enter the settings.
Uncheck [Batch Operations] by clicking on the box again to enable the individual setting of operation
blocks.
(4) Click [Save Settings] to send setting data to the G-50A.
Copy
Click to copy the settings.
Control Method
Table 5-4 Indoor Unit Control Method
Type of Control
No control is performed.
Cooling/dry : +2ºC; Heating : -2ºC (No control during fan/auto)
Note: Shifts to a ±2ºC control at control begin time, and goes back to the normal setting at control end
time.
Performs "capacity save 0% control (thermo OFF)" on free-plan indoor units and A-control slim
indoor units, and performs fan operation control on the K-control units and the units before
free-plan units.
Note: Switches to thermo OFF or Fan mode at control begin time, and switches back to the original state
at control end time.
Stops the indoor units
Note: Sends [Stop] at control begin time, and goes back to the original run/stop status at control end time.
Note: If set to [30 minutes][Stop], the groups that are being controlled cannot be operated from any
controller.
Select indoor unit control
method.
Control was performed for 6 min.
0
Group 1
Group 2
Group 3
23
Paste
Click to paste the settings.
Control Time
Select the control time.
Control time of day
3 5 8 10 13 15 18 20 23 25 28 30min.