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In Automation field, we may use different brands of HMI and PLC, but they have different protocols which can not connect and work well. The vedio is about how our Wecon HIM touch screen(PI Series) easily connect to our PLC through strong software PLC Editor.
STEPS
1 PLC programming
2 HMI screen set up, use same address for word switch; However, with different mode. One is 'increase'. Another is 'Decrease'. Then, set value(high limit and operand value).
3. Download PI screen to HMI, PLC program to PLC.
4. Set up right connection with PLC and HMI.