Last seen: Sep 19, 2026
A prox tells you where the gate is. It doesn't promise.
Splice closer to the module, cooler spot, same fault, less of it.
Right to worry about the flow switch. We cooked a pump that way.
5.2mA at zero flow is a good sign. Loop proved.
Valve first, then the block. Glad it was the block this time.
Good. Before he touches the gain, prove the signal. Loop calibrator on LT301, or just watch the raw mA on the input card while it hunts, because a noi...
And no alarm in the first ten seconds after a start.
jcasey has it. Two hours of positive error on that L30 and the integral kept adding. The PIDE stops integrating when its CV reaches CVHLimit, which I ...
Correct, they share the common. One sensor type per group.
Rotated each DWORD by 16 bits before the REAL conversion and the totals match the flow computer's own display to the third decimal. So the totals are...
Correct, and joeb has it right. The loop is: 24V supply plus, through the transmitter, into the module, back to supply minus. The transmitter regulate...
Bipolar is for plus and minus 10V. Leave it false for 4 to 20.
Landed the third wire on the compensation terminal. The module had it all along and the contractor was just wrong. Reads within 0.5 of the portable no...
Cable away from the pump was the real fix. Then the block.
One contact per consumer. Same rule as a 4-20 loop.