Hitachi PSC-A1T - Page 297

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Demand Function Setting
The operating condition of the indoor unit is changed to “Stop” or “Thermo-OFF” when “Demand Function” is selected to
the terminal of external input 1.
Demand Function Setting
1 Select “Demand Function Setting” on the screen of “Service Menu”.
NOTE
This function cannot be selected when the external input signal is input to the external input terminal 1 or 2.
2 Select “Demand Function Setting” on the “Demand Function Setting” screen.
Back
Service Menu
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Group Register
Optional Function
Setting
Exception Setting
of Run/Stop
Operation
External
Input/Output Setting
Exception
External Input
Demand Function
Setting
Button Setting
Alarm History
Checking
Connection
Restore Setting
Contact Info.
Register
(1)
Back
Demand Function
Setting
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Demand Function
Setting
Selecting Group
for
Demand Function
(2)
3 Select the function by tapping the button for each demand function setting.
4 Tap “Done” to return to the screen of “Demand Function Setting”.
NOTE
If the target groups for the demand function are not selected, tap “Selecting Group for Demand Function” and select the target groups.
5 Tap “Back” to nish this setting.
The screen is returned to “Service Menu”.
Done
Demand Function
3
Random selection
of group for
Demand Function
2
4
Enable
Demand Function
Setting
1 Disable
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(3)
(4)
Back
Demand Function
Setting
25/01/2010 (Mon) 10:20
Demand Function
Setting
Selecting Group
for
Demand Function
(5)
5 Centralised remote controls
PSC-A64GT
TCGB0106 rev.0 - 12/2014
281
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