User`s manual

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12.4 Example of Data Communication Using the Non
Procedure Protocol
This section shows examples of data communication using the non procedure protocol when the following settings and
registrations are made.
(1) Settings via GX Developer
Perform the following settings on the "Intelligent function module switch setting" screen.
(2) Settings via GX Configurator-SC
Register the following on the "Transmission control and others system setting" screen and the "Non procedure
system settings" screen.
For items other than those listed below, the default values are used.
Setting item Setting value Remarks
Switch 1
CH1 Transmission setting
Set according to the
external device.

CH1 Communication rate setting
Switch 2 CH1 Communication protocol setting 0006H Nonprocedural protocol
Switch 3
CH2 Transmission setting
0000H
Not usedCH2 Communication rate setting
Switch 4 CH2 communication protocol setting 0000H
Switch 5 Station No. setting 0000H Q series C24 station number
Registration screen Setting item Setting value Remarks
Transmission control and other system
settings
Send transparent code designation 1st
combination
1002H
Transparent code: 02H (STX)
Additional code: 10H (DLE)
Send transparent code designation 2nd
combination
1003H
Transparent code: 03H (ETX)
Additional code: 10H (DLE)
Receive transparent code designation
1st combination
1002H
Transparent code: 02H (STX)
Additional code: 10H (DLE)
Non procedure system settings Received data count designation 0006H 