3-2
IM 04L57B01-01EN
3.2 Configuring to Automatically Connect Wireless
Input Units to the GX/GP/GM (Coordinator)
3.2.1
GX/GP/GM Coordinator Configuration
From the maintenance console (by Oki Electric), configure the coordinator settings of the
GX/GP/GM (coordinator).
For details on the configuration, see the 920 MHz Wireless Communication User’s
Manual (IM 04L51B01-41EN).
USB cable
GX/GP/GM
Maintenance console
• Coordinator configuration
PC
3.2.2
Communication (Serial) Configuration
Path
GX/GP:
MENU
key >
Browse
tab >
Setting
>
Communication (Serial) settings
>
Basic
settings
Web application:
Config.
tab >
Communication (Serial) settings
>
Serial basic settings
Hardware configurator*:
Communication (Serial) settings
>
Serial basic settings
* Indicates the S Hardware Configurator. The same applies hereafter.
Description
Receiver
Setup Item
Selectable Range or Options
Default
Value
Function
Off, Modbus master, Wireless input unit
Modbus
master
Address*
1 to 247
1
* If Function is set to Wireless input unit, you cannot set the address.
Function
To connect to a GX70SM, select
Wireless input unit
.
Note
If the function is change to anything other than Wireless input unit, the following changes take
place.
• For the communication interval in Basic settings of Communication (Serial) settings, 5 min to 1 h
settings are changed to 1 s.
• For the Alarm settings of Communication channel settings, the type “D: Comm lose due to time
out” is changed to Off.
Address
When the function is set to Modbus master, set the GX/GP/GM (coordinator) address.
Summary of Contents for GX70SM
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