ー
92
ー
Operating Instructions
Intelligent Controller
92
Settings for energy saving
Energy saving
Demand settings on the outdoor unit
[O/D unit demand settings]
You can automatically control outdoor units by setting outdoor unit demand control levels to cut the maximum demand for electricity or maximum gas consumption. Set an operation when the setting levels for the demand point inputs come on. Refer to P
.104 for information on how to register demand point inputs.
3
Put a check mark in the “Select” column (3-1), and touch [Set.] (3-2).
z
The “Setting” dialogue is displayed.
3-
1
3-
2
4
Change the settings.
z
Set the “Demand” for “Demand
1”, “Demand
2”, and
“Demand
3” in “Level”.
Item
Explanation
Level
Select a setting level.
Demand
Select an operation. No operation is caused if you select [----]. When you have selected [Ope.] in “Demand”, set the control rate with
. The
values
shown are those values that can be set for the outdoor unit selected.
O/D unit demand Valid
The demand setting is enabled for the selected outdoor unit if you put a check mark here.
Continued on next page
1
Touch [Demand setting] in “EnergySaving”.
1
2
Touch [O/D unit demand settings].
z
The “O/D unit demand settings” screen is displayed.
2
y
When
“Ope.
50%” is set in
the setting
level “Demand
1” during
warming
When the demand signal is received from the external equipment, the demand
1 contact comes on and the operation of the outdoor
unit is restricted by 50%.
8:00
12:00
20:00
16:00
Time
Reduced consumption
of electricity/gas!
Demand
1
(Operation 50%)
Electricity or gas consumed
93
Settings for energy saving
Energy saving
5
Touch [Register].
z
The “Setting” dialogue closes.
z
To cancel the settings, touch [Cancel].
5
6
Set other outdoor units.
z
Repeat steps
3 to 5.
7
Select “Y
es” for “O/D unit demand”.
7
8
Touch [Register].
z
To cancel the settings, touch [Cancel].
8
The “O/D unit demand settings” screen
A:
[Select all]/[Clear all] buttons
[Select all]
Select all outdoor units.
[Clear all]
Cancel selection of all outdoor units.
B:
Set whether to enable outdoor unit demand control or not.
Note
y
If you select “Y
es”, make sure that you set
“No” for indoor unit demand settings.
C:
This switches between “Display” and “Address” each time you touch it.
D:
The outdoor units with a check mark next to them will be the subject of the changes to the settings.
E:
The O/D unit demand setting is enabled for the selected outdoor unit if you put a check mark here.
This is linked with the “O/D unit
demand V
alid” (“Setting” dialogue) (P
.92)
setting.
F:
The “Setting” dialogue is displayed when you touch this.
A
C
B
E
F
D
Demand settings on the outdoor unit [O/D unit demand settings]
TGR-318_ENG.indb 92
2017/04/06 10:43:32