Mitsubishi Electric NZ2EX2B-60AD4 - Page 141

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CHAPTER 8 FUNCTIONS
8
8.16 CC-Link IE Field Network Synchronous Communication Function
(d) SB/SW signals used with the CC-Link IE Field Network synchronous communication
function
To check the operating status of the A/D converter module (synchronous or asynchronous), use the following
link special register (SW) on the master station.
• Synchronous/asynchronous operation status information of each station (of master station) (SW01C8 to
SW01CF)
For details, refer to the following.
When the master station is RJ71GF11-T2 or RJ71EN71:
•  MELSEC iQ-R CC-Link IE Field Network User's Manual (Application)
When the master station is the simple motion module:
•  MELSEC-Q QD77GF Simple Motion Module User's Manual (Network)
When read digital operation values, use the condition of the above mentioned link special register (SW) (the
corresponding bit of the register being on) as an interlock.
The following figure shows the program example for reading CH1 Digital operation value and CH2 Digital
operation value of the main A/D converter module with station number 17.
Digital
operation
value
read
command
Remote
READY
Initial data
setting
completed
flag
CH1 A/D
conversion
completed
flag
CH1 Digital
operation
value
CH1 Digital
operation
value
storage
device
CH2 A/D
conversion
completed
flag
CH2 Digital
operation
value
CH2 Digital
operation
value
storage
device
Station
No.17
synchronous
operating
status
information