Why is the upper limit of the remote pressure gauge keeps triggering nonstop ?

If a remote pressure gauge continuously stays at the upper limit, it may be caused by one of the following reasons:

1. Excessive pressure:

   The remote pressure gauge may keep reaching the upper limit because the system pressure is too high. This could be caused by blocked pipes, valve failure, excessive pump operation, or other system issues. Check whether the pipes and valves are working properly and ensure that the pump operating speed is appropriate.

2. Sensor failure:

   A faulty sensor can also cause the remote pressure gauge to continuously display the maximum value. The sensor may not be measuring the pressure accurately due to a malfunction. Check whether the sensor connection is secure and inspect for any signs of damage or corrosion. Replace the sensor if necessary.

3. Control system failure:

   The issue may also be related to a fault in the control system. The control system may be unable to correctly receive, process, or display the sensor signal. Check the connections and settings of the control system and make sure they are compatible with the remote pressure gauge. Repair or replace the control system if required.

Regardless of the cause, if the remote pressure gauge remains at the upper limit, it is necessary to take timely action to identify and solve the problem. This may involve checking and cleaning the pipes, replacing the sensor, or repairing the control system. If you are unsure how to handle the issue, it is recommended to consult a professional technician or contact the equipment manufacturer for assistance.