User`s manual

2-4
2.1 System Confi guration Example
INP-TN5A0202-E
Distributed placement of module-type temperature controller system is possible by connecting several communication units
to PLC and connecting programless communication modules to each of them.
Control or Analog I/O module station number (“1” to “16”)
For proper communication, station number confi guration is required. Set the leftmost module to “1” and set the rest of
modules to “2” to “16” consecutively starting from the left. Make sure not to duplicate station numbers in the system.
Event I/O module station number (“17” to “32”)
Event I/O module station number always starts from “17” and be set to the rest of unit consecutively form “18” to “32”. Make
sure not to duplicate station numbers in the system.
To use a programless communication module, “connection permission of enhanced communication module (PUMC)”
parameter should be set to “1: PUMC connected (RS-485:disable)” with the PUM parameter loader.
Note
Using PLC/MC protocol are different from the usable communication interface for MC protocol frame type. Refer to "MC
protocol frame types"
5-17
for details.
Basic Setting Items
With this confi guration, the following settings are required.
Communication module station number setting
5-3
Memory setting
5-5
PLC communication setting
5-11
Connection method
5-16
Number of connected units
5-16
MC protocol setting
5-13
MC protocol frame types
5-17
RS-485 communication setting
”Control module user’s manual”
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