Filter
Top Products
5-120
5.4 Network Dedicated Instruction
5.4.1 RIRD instruction
J_RIRD, G_RIRD
Program Example
The following program reads out 10-word data, which start from D1000 of the number 1 local
station connected to the master module mounted on the I/O numbers from X/Y40 to X/Y5F, and
stores the data in the devices starting from D0 when X0 turns ON.
(When the refresh device of the link special register (SW) is set to SW0.)
[Structured ladder/FBD]
Sets access code
and attribute code
Sets device number
Sets number of read
points
Performs readout
Turns execution
flag ON
Turns execution
flag OFF
Sets station number
Process on normal completion
Process on error completion
Process on completion of readout