Mitsubishi Electric MELSEC iQ-R Series User Manual page 375

Ex.
*1
Target device
that obtains the
line ownership
(1CH)
(;) (1F) (1C)
3BH 31H 46H 31H 43H 5AH 5AH
*1 It is a station number for general report to all of the other devices.
*2 Command "ZZ" is a command for description purpose. Determine the command to transfer/obtain the line ownership at the user side.
• The other target devices check if the general report data was received.
If the data was received, the target device performs the processing .
If the data was not received, the next target device transmits general report data and obtains the line ownership and
performs the processing  . The other target devices checks if the general report data has been received.
*2
(ZZ) (0) (0A)
30H 30H 41H
18 DATA COMMUNICATIONS BETWEEN TARGET DEVICE AND CPU MODULE IN M:N BASIS
18.3 Examples of Procedure for Data Communications with CPU Module
18
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