Program Example For Time Control Over Dp-Slaves - Mitsubishi Electric Melsec Q Series User Manual
Profibus-dp master module
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7
PROGRAMMING
7.6 Program Example for Time Control over DP-Slaves
This section explains the request and response formats in the time control function,
providing a program example.
(1) Making a sequence program
I/O data
exchange
normal
Time control
execution
command
I/O data
exchange
normal
Normally completed
= Un\G26800 Response code
Failed
<> Un\G26800Response code
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7.6 Program Example for Time Control over DP-Slaves
For details on the program example, refer to Section 7.6.4.
Figure 7.18 Sequence Program (Time Control Function)
Writes request data.
(Un\G26784 to Un\G26792)
Read the response code and error code.
(Un\G26800)
Reads the execution result.
(Un\G26801 to Un\G26812)
Processing for failed completion
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