VEGA Capacitive electrodes EK Profibus PA User Manual

Page 52

Text mode
Original mode

Capacitive electrodes EK - Profibus PA

Notes

Failure

Measure, failure rectification

Error message

Increase the span between empty and full adjustment.

Adjustment span
too small
E017

Error message

Instrument error

General

An error in the sensor was found.

Instrument error
E034

Posible causes are:

PA status 12

- supply voltage not within tolerance
- defective oscillator
- damage to the electrode or to the insulation
- electrode short-circuited against vessel wall

• Separate the sensor from power supply and then reconnect (cold

start).

• If the failure message does not extinguish, check the sensor cable

and the power supply (correct voltage)

• If the error message does not extinguish, check the sensor for

visible damage.
If you cannot find any faults, please call our service department.