Table 6-7: Incorrect or missing interface level reading
(continued)
Symptom
Possible cause and recommended actions
There is only oil in the tank but the transmitter reports
water.
•
Check Thresholds, see
•
Make sure the Typical Interface Condition is set to Layer
at the bottom (thin) if you typically have a thin layer at
the bottom, see
There is only water in the tank but the transmitter reports
oil.
•
Check Thresholds, see
•
Make sure the Typical Interface Condition is set to Layer
on Top (Thin) if you typically have a thin layer at the
top, see
.
Table 6-8: Power module troubleshooting
Symptom
Possible cause and recommended actions
The Power Module seems to run out of battery very fast.
•
Consider Update Rate, refer to
Selecting a fast update rate has an impact on Power
Module life.
•
Consider Performance Mode, refer to
. The Power Module life is reduced if Performance
Mode is set to High.
•
Check that Power Mode is set to Normal, see
.
•
Verify device is not installed in extreme temperatures.
•
Verify that device is not a network pinch point.
Table 6-9: Device display troubleshooting
Symptom
Possible cause and recommended actions
The device display is not functioning.
•
Display Mode is set to Disabled. Set Display Mode to On
Demand or Periodic, refer to
•
Reseat the device display according to
Reference Manual
Service and troubleshooting
00809-0100-4308
February 2020
Reference Manual
117
Summary of Contents for Rosemount 3308A
Page 8: ...Contents Reference Manual February 2020 00809 0100 4308 viii Rosemount 3308 Series ...
Page 10: ...Introduction Reference Manual February 2020 00809 0100 4308 10 Rosemount 3308 Series ...
Page 22: ...Transmitter overview Reference Manual February 2020 00809 0100 4308 22 Rosemount 3308 Series ...
Page 74: ...Installation Reference Manual February 2020 00809 0100 4308 74 Rosemount 3308 Series ...
Page 96: ...Configuration Reference Manual February 2020 00809 0100 4308 96 Rosemount 3308 Series ...