Settings of External Device

Use the ladder software "TwidoSoft" for communication settings.

Right-click on "Hardware" from "TWDLMDA40DUK" in "Application Browser" of "TwidoSoft" to select "Add Option...". Right-click on "Port 2 : Modbus, 1" added to "Hardware" in "TWDLMDA40DUK" to select "Edit Controller Comm Setup...".
Perform the settings in the "Controller Communication Setup" dialog box displayed next.

Setup Items

Setup Description

Protocol

Type

Modbus

Address

1

Parameters

Baud Rate

19200

Data Bits

8

Parity

None

Stop Bits

1

End of Frame

10

Response Timeout

10 x 100msec

Frame Timeout

10msec

 

NOTE