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MELSEC-Q
8 DATA COMMUNICATION USING THE PRE-DEFINED PROTOCOL
• Switch setting for intelligent function module
Set the transmission specifications and communication protocols with
external devices.
1) Set items as follows and click the End button.
[Display details]
Item Setting
value
Setting details
Input format HEX. Set the input format to hexadecimal.
Switch 1 — —
Switch 2 — —
CH2 Communication rate setting: 19200bps
Operation setting: Independent
Data bit: 8
Parity bit: Exist
Even/odd parity: Even
Stop bit: 2
Sum check code: Disable
Online change: Enable
Switch 3 07DE
CH2
Transmission
setting
Settiing modifications: Allowed
Switch 4 0009
CH2 Communication protocol setting:
Predefined protocol
Switch 5 — —
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