I/O Communication Function - Mitsubishi Electric QJ71DN91 User Manual

8 PROGRAMMING FOR EXECUTING THE SLAVE FUNCTION

8.3 I/O Communication Function

8.3.1 Program example using the utility package
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(1) Device list
Device
M31
X21
*1
X200 to X23F
Y31
1
Y200 to Y23F*
*1: Devices used in the auto refresh function of GX Configurator-DN.
(2) Operation in the utility package
(a) Auto refresh setting (Refer to Section 6.4.)
1) Slave Function Receive Data..................X200 to X23F
2) Slave Function Transmit Data..................Y200 to Y23F
(b) Writing intelligent function module parameters (Refer to Section 6.3.3.)
Write parameters of the intelligent function modules (auto refresh settings)
to the CPU module.
Perform this operation from the screen for selecting a target intelligent
function module.
Description
I/O Communication Start Command
I/O Communicating
Slave Function Receive Data
I/O Communication Request
Slave Function Transmit Data
MELSEC-Q
Reference
section
—
3.3.3 (2)
3.4.10
3.3.3 (2)
3.4.10
1)
2)
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