Temperature Controller CompoWay/F Driver
GP-Pro EX Device/PLC Connection Manual
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4
Setup Items
Set communication settings of the Display with GP-Pro Ex or in offline mode of the Display.
The setting of each parameter must be identical to that of External Device.
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"3 Example of Communication Setting" (page 8)
4.1
Setup Items in GP-Pro EX
Communication Settings
To display the setup screen, from the [Project] menu, point to [System Settings] and select [Device/PLC].
Setup Items
Setup Description
SIO Type
Select a SIO type for communicating with an external device from "RS232C", "RS422/485
(2-wire)", and "RS422/485 (4-wire)".
Speed
Select speed (bps) between the External Device and the Display.
Data Length
Select the data length (bit) for communication. Select either "7" or "8".
Parity
Select how to check parity. Select any of "None", "Even" and "Odd".
Stop Bit
Select stop bit length. Select either "1" or "2".
Flow Control
The communication control method to prevent overflow of transmission and reception data
is displayed.