Installation and Operation Guide

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4. Programming CH-MG
CH-MG can be programmed by using a PC Programming Tool.
4.1. PC Programming Tool (Installers Only)
For system setting programming with PC Programming Tool software via USB
port, follow instruction below.
Step 1. Execute the programming tool:
The following configuration screen will be opened.
Step 2. Select the following settings in the top section of the configuration
screen and click “Open.”
 Port: Select the COM port generated for CH-MG after installing
the USB Driver (the USB port connected to CH-MG).