Message Formats - Mitsubishi Electric GOT2000 Series Connection Manual

3.4

Message Formats

This section describes the format of messages that can be used in the microcomputer connection (Ethernet).
3.4.1 Data format type and application
■1. Data format type and application
Communication is possible using any of the data formats shown below.
(1) Formats 1, 2 (GOT-A900 Series microcomputer connection)
This is the same message format as when a microcomputer connection is established with the GOT-A900 series.
Type
GOT-A900 series microcomputer connection
Format 1
(ASCII)
GOT-A900 series microcomputer connection
Format 2
(Binary)
(2) Formats 3, 4 (GOT-F900 series microcomputer connection)
This is the compatible message format with when a microcomputer connection is established with the GOT-F900
Series.
Type
GOT-F900 series microcomputer connection
Format 3
(ASCII)
GOT-F900 series microcomputer connection
Format 4
(Binary)
(3) Format 5 (Digital Electronics Corporation's memory link method)
This is the compatible message format with the protocol of the Digital Electronics Corporation's memory link method.
Type
Digital Electronics Corporation's memory link
Format 5
method
(4) Formats 6, 7 (4E frame)
This is the compatible message format with when a communication is performed using the MC protocol of Q/QnA
Series serial communication module.
Type
Format 6 4E frame (ASCII)
Format 7 4E frame (Binary)
(5) Formats 8, 9 (QnA compatible 3E frame)
This is the compatible message format with when a communication is performed using the MC protocol of Q/QnA
Series serial communication module.
Type
Format 8 QnA compatible 3E frame (ASCII)
Format 9 QnA compatible 3E frame (Binary)
■2. How to set data format
Set the data format at [Detail setting] in GT Designer3.
For details of the data format setting method, refer to the following.
➠ 3.5.1 Setting communication interface (Controller Setting)
Name
This format is used when the GOT is connected to the host in a 1:1
connection. The data format is ASCII.
This format is used when the GOT is connected to the host in a 1:1
connection. The data format is Binary.
Name
This format is used when the GOT is connected to the host in a 1:1
connection. The data format is ASCII.
This format is used when the GOT is connected to the host in a 1:1
connection. The data format is Binary.
Name
This is the basic format of the Digital Electronics Corporation's
memory link method.
Name
This is the basic format of the MC protocols. The data format is ASCII.
This is the basic format of the MC protocols. The data format is Binary.
Name
This is the basic format of the MC protocols. The data format is ASCII.
This is the basic format of the MC protocols. The data format is Binary.
Description
Description
Description
Description
Description
3.4 Message Formats
3
Refer to
➠
3.4.3
Refer to
➠
3.4.4
Refer to
➠
3.4.5
Refer to
➠
3.4.6
Refer to
➠
3.4.7
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