Data Communication Using Nonprocedural Protocol - Mitsubishi Electric MELSEC iQ-R Series User Manual

16.4
Data Communication Using Nonprocedural
Protocol
This section shows examples of data communication using the nonprocedural protocol when the settings/registrations are
made with Engineering tool.
Parameter settings
For details for each setting item, refer to "Parameter". (Page 422 PARAMETER SETTING)
Setting item
Basic Various control Test mode setting
settings specification
Communication speed setting
Communication protocol setting
Transmission setting
Station number setting (CH1, 2 in common: 0 to 31)
Transparent code
designation
Receiving end specification
Operation setting
Data bit
Parity bit
Odd/even parity
Stop bit
Sum check code
Online change
Setting change
Transparent code for Transparent code
sending specification
Additional code
(1st)
Transparent code for Transparent code
sending specification
Additional code
(2nd)
Transparent code for Transparent code
receiving
Additional code
Receive end data quantity designation
Receive end code designation
16 TRANSPARENT CODES AND ADDITIONAL CODES

16.4 Data Communication Using Nonprocedural Protocol

Setting content
CH1 CH2
 CH2 is not used
19200 bps
Nonprocedural
protocol
Set according to the
target device
Enable
Enable

02H (STX)
10H (DLE)
03H (ETX)
10H (DLE)
02H (STX)
10H (DLE)
6
0D0A
16
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