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In this manual, Microsoft® Windows Vista® Business is called Windows Vista, Microsoft® Windows® XP
Professional is called Windows XP and Microsoft® Windows® 2000 Professional is called Windows 2000. In
this manual, Microsoft® Excel 2007/2003/XP/2000 is called Excel.
Trademarks
MS, Microsoft, Microsoft logo, and Windows are registered trademarks and trade names of Microsoft
Corporation. Adobe logo, Acrobat, Adobe PDF logo, Reader are registered trademarks and trade names
of Adobe Systems Incorporated.
Each company may use as registered trademarks and trade names the product names used in this
manual.
－About this manual－
The operation manual consists of three volumes, “Site adjustment”, ”Management”, and ”Wide area”.
This manual is “Site adjustment”. These manuals are accessible from the Help menu on TG-2000A.
Acrobat® Reader is required to read these manuals. (Ver. 5.0E or later recommended)
– Term description –
• “Man-machine” : Indicates a computer with integrated centralized control software TG-2000A.
(Man-machine interface abbreviation)
• “AG-150A” and ”G-50A”:
Refer to centralized controllers AG-150A and G-50A.
On the screen of integrated centralized control software TG-2000A, AG-150A and
G-50A may appear as AG-150A/G-50A, AG-150/G-50, or G-50.
TG-2000A Ver.5.50 or earlier does not support AG-150A connection. Unless otherwise
specified, read AG-150A/G-50A as G-50A in this manual.
•
"PLC" : Abbreviation for Programmable Logic Controller.
The TG-2000A system uses two PLCs; the electric amount count software and PLC for
general equipment software.
The electric amount count software measures the electric amount with the PLC, the
general control operates and monitors the general equipment, etc.
• "Power apportioning billing"
Billing support function that apportions the electric amount used by the air
conditioner. The following three methods are available:
Manual electric amount input
... A watt hour meter (WHM) is not connected, and instead the charge percentage is
calculated according to the percentage of power used. The service power is
measured with the separately installed WHM, and the service charges are
obtained from the charge percentage.
Electric amount pulse count
... The electric amount is measured by the PLC, and the service electric amount is
monitored by via the LAN to automatically apportion and calculate the electricity
charges.
The designated PLC and optional software are used.
Direct read in of power value into computer
... The RS-485 output watt hour meter is directly connected to the computer
containing the integrated software (via an RS-232-C/RS-485 converter), and the
service power is input.
The service power rate is automatically apportioned and calculated.
• "WHM" : Abbreviation for Watt Hour Meter.
• "Service power rate":
The service power rate indicates the power rate (apportioned rate) apportioned
based on the service state of the air conditioner, etc.
• "Always connected to AG-150A/G-50A system - Activate": <Recommended mode>
Refers to charging method that is operated by connecting this integrated centralized
control software TG-2000A constantly to the AG-150A/G-50A and PLC via a LAN.
Leave the computer power ON to keep the TG-2000A running.
PI controller instead of the PLC can be connected.