15 NETWORK COMMON INSTRUCTIONS
15.1 Link Dedicated Instructions
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• These instructions read the receive data of the target station sent to (s)+2 (own station storage channel) of control data.
• For the target stations that can be specified, refer to the following.
Page 1449 Target networks and target station types
• The SEND instruction is executed to send data. The data received from the sending station is stored in the own station
channel specified by the sending station, and the interrupt program with the interrupt number specified by the engineering
tool starts. The RECVS instruction is used in this interrupt program to read receive data.
CH: Channel
RECVS
(d1)
·
·
·
·
CH1
CHn
CH1
CHn
SEND
CPU module CPU module Network moduleNetwork module
[Own station] [Sending station]
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