5.4 Network Dedicated Instruction
5.4.29 BUFSND instruction
5-235
ZP_BUFSND
5
MODULE DEDICATED
INSTRUCTION
ZP_BUFSND
Program Example
The following program sends data from the fixed buffer of the connection 1.
(The I/O signals of the Ethernet module are X/Y00 to X/Y1F)
[Structured ladder/FBD]
Send instruction
1PLS
Sets send data
Sets data length
(number of words)
Sends data in
fixed buffer
communication
Normal completion
Error completion
Process on normal completion
Process on error completion