Can it be determined from the PID diagram whether the pump is designed to start automatically?
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Can it be determined from the PID diagram whether a pump is designed to start automatically? If it cannot be seen from the PID diagram, in which design documents can the relevant information be found? Thank you.
Check whether the PID is drawn in detail; generally, the PID should be shown, and if it isn’t, the relevant documentation from the automation and electrical engineering teams should provide explanations
If it is indicated on the PID, which letter should be used?
Take a look at the control circuit for the pump on the PID diagram; it should be visible there
What exactly is the control loop like, and how is it identified?
What exactly is the control loop like, and how is it identified?
There will be a prompt on the normal screen: AUTO START PUMP SELECT