Mitsubishi MELSEC L Series User Manual page 381

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(2) (S)+4 (CH1 communication protocol setting) and (S)+6 (CH2 communication
protocol setting)
Setting No.
GX Developer connection
0
H
(For connection to MELSOFT products)
1
H
2
H
3
H
MC protocol
4
H
5
H
6
Non procedure protocol
H
7
Bidirectional protocol
H
8
For synchronous setting
H
9
Pre-defined protocol
H
POINT
For details of the CH
protocol setting and station No. setting, refer to the User's Manual (Basic).
Description
Format 1
Format 2
Format 3
Format 4
Format 5
transmission specifications setting, CH
17 DEDICATED INSTRUCTIONS
Remarks
GX Developer communication rate and
transmission specifications are automatically set.
For communication with ASCII code in the
specified form of an A compatible 1C frame or
QnA compatible 2C/3C/4C frame
For communication with binary code in a QnA
compatible 4C frame
For communication using non procedure protocol
For communication using bidirectional protocol
Set to the CH1 side when CH1 and CH2
interfaces are used in linked operation (operated
with the communication protocol of the CH2
side).
For communication using pre-defined protocol
communication
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