12/20/2017 8:51 AM | |
Posts: 200 Rating: (6) |
Hi All I have attached a copy of what i am trying to achieve. I have a pressure switch which works on a 4-20ma output with a 0-6 bar range. What i am trying to achieve is that when the pressure switch drops at a certain pressure it will switch secondary pump on and then when the pressure goes back up it will switch the pump off. I have also attached the data sheet for the sensor i am using. AttachmentPressure.zip (224 Downloads) |
12/20/2017 9:07 AM | |
Joined: 12/18/2014 Last visit: 10/7/2024 Posts: 33886 Rating: (4215)
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Try this. The setoints for pump on or off can be changed by display.
AttachmentPressure.zip (308 Downloads) |
This contribution was helpful to2 thankful Users |
1/7/2018 2:01 PM | |
Posts: 200 Rating: (6) |
Hi thanks for the help |
This contribution was helpful to1 thankful Users |
1/7/2018 3:05 PM | |
Joined: 12/18/2014 Last visit: 10/7/2024 Posts: 33886 Rating: (4215)
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Hello andrewdaw1978, you're welcome. |
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