Host Engineering Forum
General Category => Do-more CPUs and Do-more Designer Software => Topic started by: Saturn_Europa1 on September 03, 2026, 12:59:02 AM
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I was wondering if anyone has an elegant solution to turning off and on a pump from three different Cmore touch screens using the push button function.
Can I set up the push button as a toggle writing to C0 on all three Cmores? My understanding is that when using a Pushbutton toggle and the PUMP_ON is pressed on HMI_1, HMI_2 and HMI_3 will show pressed as well.
So when PUMP_ON is pressed on HMI_1 it will write C0=1 to the PLC. This will be true until HMI_1, HMI_2 or HMI_3 writes a 0 to C0 by pressing the PUMP_ON push button again?
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This is primarily a C-more question. Host Engineering doesn't make C-more panels.
ADC's Community Website covers the whole range of products - BRX, C-more, etc. I recommend you post your question there to get a good response.
https://community.automationdirect.com
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The panels just read and write to what you tell it to in the plc so just do the same thing on all 3 screens and your all set. you can make it a start/stop or toggle on and off what ever you want and indicate if its running or not.