COTRUST CTH200 Series User Manual

CTH200 Series PLC User Manual
139
Notice
For details about how to use NETW/NETR Wizard, please refer to “MaigcWorks PLC user
Manual”. The related Manuals and Library files downloaded address: http://www.co-trust.com.
6.3.1 Components
Table 6-5 UDP_PPI example components
Components
Description
Program Device
PG\PC
Installed with MagicWorks PLC (V2.08 and above), used for CTH200 PLC
configuration, programming and debugging.
CPU
Two CTH200 PLC, one for UDP_PPI master, the other for UDP_PPI
slave, they communicate with each other via EtherNET port.
Standard
Network Cable
·Connect the CTH200 PLC with PG/PC
·Connect CTH200 PLC (UDP_PPI master) with CTH200 PLC (UDP_PPI
slave)
6.3.2 Network Connection
Connect the PG\PC with CTH200 with standard cable to be used for UDP_PPI master (CTH200
PLC) programming:
I0 I1 I2
.0 .1 .2 .3 .4 .5 .6 .7 . 0 .1 .2 .3 .4 .5 .6 .7 .0 .1 .2 .3 .4 .5 .6 .7
Connect UDP_PPI master and its slave with standard network cable, UDP_PPI master writes
data from specified address to the UDP_PPI slave, then read data from UDP_PPI slave, thus
realize the UDP_PPI communication:
Notice
CPU H224X, H226XL and H228XL do not support adaptive crossover, thus a crosswire
should be used for UDP_PPI communication.
6.3.3 Operating Steps
Step 1: Connect cable

COTRUST CTH200 Series Specifications

General

Brand	COTRUST
Model	CTH200 Series
Category	Controller
Language	English