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9. Alert and Error Message
9.1. Possible Error/Alert/Troubleshooting
Need to check pneumatic pressure and if the
pressure is OK then need to check
internal circuit.
Contact manufacturer.
feedback sensor
related error
Need to check pneumatic pressure and if the
pressure is OK then need to check
internal circuit.
Contact manufacturer.
NV memory error.
Contact manufacturer
Calibration not done. Need to calibrate.
Manual mode.
To go to auto mode long press mode key.
INSUFFICIENT
SUPPLY
PRESSURE
Air Pressure related
error
Adjust pneumatic pressure
Air Pressure related
error
Adjust pneumatic pressure
Device not calibrated.
Feedback sensor
related error.
Calibration error. Need to
Recalibrate. If problem persists contact
manufacturer
Input signal 4-20 mA
not available.
Input signal
not available
Error in 4-20 mA input
signal/pressure/sensor
feedback
Calibration error. Need to
Recalibrate. If problem persists contact
manufacturer
Device calibration
related error.
Calibration error, Need to recalibrate.
If problem persists check linkage between
positioned and actuator.
Ambient temperature
is not within
operational
temperature range.
If ambient temperature is out of the operation
range of -20° to 85° then place the device in the
given temperature range, If the temperature is
within the said range, then ambient sensor
problem.
Pneumatic pressure
related error
Adjust pneumatic pressure