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4.1 Flow of Site Adjustment
When the task of site adjustment is subdivided into smaller tasks as shown in the figure below, the
tasks can be broadly grouped into three steps. The benefit of following these three steps when
carrying out the tasks of site adjustment is that if troubles do arise, it will be clear which step caused
the problem. This makes it easier to solve problems and this results in a more efficient execution of
site adjustment tasks.
Carry out site adjustment, by following the step by step instructions shown below.
4.2 Tools for Site Adjustment
You will need the following equipment and reference material in order to easily carry out site adjustment.
<Measurement instruments>
• Tester : to check the wiring and the voltage
<Reference material>
• All necessary drawings of the air conditioning control system
• TG-2000A Instruction Manual (Site Adjustment (this manual), Management)
• Operation Manual for each air conditioner unit and controller
<Other material>
• Floppy disk : used when copying data
• CD-R : used to store generated data and copy it to the site PC.
• Initial setting tool: Personal computer in which this tool is installed
• LAN cable : PAC-YG00FA LAN cable
• Screwdriver kit
• Other usual maintenance tools
Step 1 G-50A test run
Check that the air conditio
ners and controllers
are correctly configured and that the air con-
ditioner works.
Step 2
PC connections and settings
Connect and set up the software and hard
-
ware on the PC with TG-2000A installed.
Check that it is ready for operation.
Step 3 TG-2000A system test run
Check that the TG-2000A man-
machine system can correctly operate air conditioner units of all
the managed systems by issuing TG-2000A commands.
4. Flow of Site Adjustment
* See Chapter 4 in this booklet for details.
*
For the test operation method of the air
conditioner and centralized controller G-
50A,
refer to the relevant installation manuals.
l Check
that only the air conditioner test
operation has been completed before
starting Step 1.
l
LAN
Power
supply unit
Step 1
Step 3
Step 2
Integrated centralized
control software
TG-2000A
HUB
G-50A
Step 1