System Configuration - Omron CX-PROCESS TOOL - INTRODUCTION GUIDE Introduction Manual

This section provides an explanation of basic CX-Process Tool operation
using the following simple system as an example.

System Configuration

CX-Process Tool
(Support Software)
Cable (2 m) for
Peripheral Bus (Toolbus)
CS1W-CN226
NS-series PT
RS-232C Cable
(Touch Panel)
XW2Z-200T (2 m)
NS12
Screen for Loop Controller
● This system controls one loop.
- A type K thermocouple is used for the temperature sensor input.
- The temperature range is 0.0 to 500.0°C.
- The output is 4 to 20 mA and heater control is performed using a Thyristor Unit (Power Controller).
- Continuous proportional PID is set.
Note: The default operation cycle (1 s) is used.
● The screen for the Loop Controller is displayed by connecting a NS-series PT (Touch Panel).
Input 1
Temperature sensor
Type K thermocouple
CJ-series Loop-control
CPU Unit
CJ1G-CPU45P
Isolated-type Ther-
mocouple Input Unit
CJ1W-PTS51
Analog Output Unit
CJ1W-DA041
PID
Output 1
4 to 20 mA
Thyristor Unit
(Power Controller)
G3PX
SCR
Note: The Loop
Controller it-
self does not
have analog
I/O. Therefore,
PLC CPU Bus
Units must be
used.
Refer to Creating Function
Block Data on the
following page.