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I am using a Siemens 315-2DP PLC communicating via profibus to a remote with a Siemens ET200iSP IM152-1 profibus interface.
My problem is...I am using a flow meter to measure the GPM and that sends a pulse signal to a converter that changes the pulse to 4-20mA, I am running the 4-20mA into a analog card with the 315PLC, I then have a remote with a Redlion digital counter that counts up every time it receives a pulse input.
I am in need of help with making the logic to perform the calculations to exchange the 4-20mA into a pulse output for the gauge to count.
Thank you
My problem is...I am using a flow meter to measure the GPM and that sends a pulse signal to a converter that changes the pulse to 4-20mA, I am running the 4-20mA into a analog card with the 315PLC, I then have a remote with a Redlion digital counter that counts up every time it receives a pulse input.
I am in need of help with making the logic to perform the calculations to exchange the 4-20mA into a pulse output for the gauge to count.
Thank you