Mitsubishi Electric Melsec WS Series, Руководство пользователя

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Ethernet interface module
MELSEC-WS
34
Parameter Length Value
Command WORD 00F1
H
= Data set(s) request message
Request data
set 1 WORD 0 = Do not send data set 1.
1 = Send data set 1.
Request data
set 2 WORD 0 = Do not send data set 2.
1 = Send data set 2.
Request data
set 3 WORD 0 = Do not send data set 3.
1 = Send data set 3.
Request data
set 4 WORD 0 = Do not send data set 4.
1 = Send data set 4.
The response message is returned to the application by the Ethernet interface
module. The response message telegram will be structured as shown below:
Parameter Length Value
Command WORD 001F
H
= Data set(s) response message
Data set 1
length WORD 0 = Data set not returned in data set(s) data field
Non-zero = Length of data set
Data set 2
length WORD 0 = Data set not returned in data set(s) data field
Non-zero = Length of data set
Data set 3
length WORD 0 = Data set not returned in data set(s) data field
Non-zero = Length of data set
Data set 4
length WORD 0 = Data set not returned in data set(s) data field
Non-zero = Length of data set
Data set(s)
data Array of
bytes Data set(s) information
Output data set writing
The following command message is sent by the application to the Ethernet interface
module to write to the output data sets:
Parameter Length Value
Command WORD 00F2
H
= Set output data set(s) command message
Output data
set 1 length WORD 0 = Output data set not included in data set(s) data field
Non-zero = Length of data set (10 bytes)
Output data
set 2 length WORD 0 = Output data set not included in data set(s) data field
Non-zero = Length of data set (10 bytes)
Output data
set 3 length WORD 0 = Output data set not included in data set(s) data field
Non-zero = Length of data set (10 bytes)
Output data
set 4 length WORD 0 = Output data set not included in data set(s) data field
Non-zero = Length of data set (10 bytes)
Output data
set 5 length WORD 0 = Output data set not included in data set(s) data field
Non-zero = Length of data set (10 bytes)
Data set(s)
data Array of
bytes Data set(s) information
Table 6:
Input data set read
request
Table 7:
Input data set read
response
Table 8:
Output data set write
request