NT31C-ST143-EV3 Omron, NT31C-ST143-EV3 Datasheet - Page 81

• Manufacturer Part Number: NT31C-ST143-EV3
• Description: 5.7 8-Color Dsp,STN,Ivory,Eng
• Manufacturer: Omron

Specifications of NT31C-ST143-EV3

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Connecting to the RS-232C Port at the Host
Using the NT Link (1:N)
Method
64
Setting the Switches on an RS-232C Adapter
When using a CPM1-CIF01 RS-232C Adapter, set the mode switch as shown
in the following diagram.
Connecting to CVM1/CV Series (-EV@)
Set the DIP switches on the front panel as follows.
When using the CVM1/CV series, CPU Unit execution processing (execution
control 2) in the PLC Setup must be set to Simultaneous processing.
Compatible Host Units
The only OMRON PLCs that can be connected using the NT link (1:N)
method are the CS/CJ-series CPU Units and the C-series C200HX/HG/HE(-
Z)E, CQM1H, and SRM1. With the CS/CJ-series PLCs, it is also possible to
connect a 1:N NT Link using a Serial Communications Board (CS Series only)
or Serial Communications Unit.
Set the mode setting switch to NT (lower position).
The settings for SW1 and SW2 depend upon the usage of the
peripheral port and RS-232C port.
I/O port selection (selector switch)
Set this to RS-232C.
DIP switch setting (SW3)
OFF
• Connecting PT to peripheral port
• Connecting PT to built-in RS-232C port
• Connecting PT to built-in RS-232C port
(A Programming Console is connected to the peripheral port.)
(A device that requires non-standard communications settings
is connected to the peripheral port.)
ON
ON
2
6
5
3
1
4
Set SW3 to use NT link
(ON, right side).
CPM1-
CIF01
SW1: OFF
SW2: ON
SW1: OFF
SW2: OFF
Section 4-1