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3. Exchange I/O information between FP1 programmable controllers on the MEWNET-F network
I/O information cannot be exchanged directly between the FP1 programmable controllers connected to
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the [MEWNET-F].
When I/O information is exchanged between FP1programmable controllers, the program in the CPU of
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the master station system is used.
In the example below, if the execution condition is met on the FP1 which is the slave station number 1,
an instrucation will be executed on the FP1 and also the FP1 which is the slave station number 2.
The execution condition on the FP1 (No. 1): ON → Execute an instruction on the I/O link unit No. 1.
↓
Turn ON the Y relay for the I/O link.
↓
X relay of the master station FP2/FP2SH/FP3/FP10SH: ON
↓
Turn ON the Y relay corresponding to the I/O link unit No. 2.
↓
X relay for the I/O link of the FP1 (No. 2) → Execute an instruction on the I/O link unit No. 2.
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