Hitachi PSC-A1T Technical Catalogue

6 Building air conditioning controls
CSNET WEB (PSC-A160WEB1)
TCGB0106 rev.0 - 12/2014
462462
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Operation panel
The Operation Panel has the following access elds offering complete control of the units:
• Setting
• Timer
• Unit conguration
• System Status
• Auto Cool/Heat
• Cold Draft
• Power meter
Each of these elds is explained below.
NOTE
Visibility of these elds depends on privilege level of the user.
Setting
This option shows the parameters which can be selected for each indoor unit.
1
2
3
After selecting the parameters to be adjusted, press Update to send the order to the units selected or Cancel to cancel
the operation.
1 Select the unit. The unit selected in the table of indoor units is identied by the Location eld. Using the Set by eld,
select the group of units whose parameters you want to adjust:
- Unit: The unit selected.
- Outdoor: All the indoor units which belong to the same cooling circuit.
- Area: All the units which are in the same area.
- All units: All the units controlled by CSNET WEB.
2 Adjust parameters. Click with the mouse on the parameter you want to select. Select the temperature with the buttons
“” or “>“. The temperature margin is:
- From 19ºC to 30ºC for cooling.
- From 17ºC to 30ºC for heating.
Select the fan speed and the position of the bafe plate by pushing the Fan speed and Louver buttons.
NOTE
Automatic mode cannot be set for units with the RAC adapter PSC-6RAD so that the option will not appear on screen when this type of
units is selected.
3 Parameter lock. The parameters selected in RCS Lock will remain locked in the previous position when the option was
activated. This means that they cannot be modied from the remote control.
NOTE
ON/Off lock only locks in OFF. Unit always can be stopped from the remote control.

Hitachi PSC-A1T Specifications

General

Brand	Hitachi
Model	PSC-A1T
Category	Controller
Language	English