Vega VEGAPULS 62 Operating Instructions Manual page 46

6 Set up with the display and adjustment module
Diagnostics - Device
status
Diagnostics - Peak values
(distance)
Diagnosis - Electronics
temperature
Diagnosis - Measurement
reliability
Diagnosis - Simulation
46
In delivery status, the lighting is switched on.
In this menu item, the device status is displayed.
The respective min. and max. distance measured value is saved in the
sensor. The values are displayed in the menu item "Peak values".
The respective min. and max. measured value of the electronics
temperature is saved in the sensor. These values as well as the actual
temperature value are displayed in the menu item "Peak values".
When non-contact level sensors are used, the measurement can be
influenced by the respective process conditions. In this menu item,
the measurement reliability of the level echo is displayed as dB value.
The measurement reliability equals signal strength minus noise. The
higher the value, the more reliable the measurement. With a function-
ing measurement, the values are > 10 dB.
In this menu item you can simulate measured values via the current
output. This allows the signal path to be tested, e.g. through down-
stream indicating instruments or the input card of the control system.
VEGAPULS 62 • 4 ... 20 mA/HART - four-wire