VEGA VEGAPULS 56 Profibus PA - Manual (Page 53)

VEGAPULS 56 Profibus PA 53
Setup
Sensor optimisation
In the menu " Sensor optimisation“ you pre-
pare the sensor for the meas. environment.
With this you can carry out special optimising
adjustments, and optimise, e.g., the mounting
locating of the sensor by means of an echo
curve.
Meas. environment/Operating range
• Choose the menu " Instrument data param- Instrument data param- Instrument data param- Instrument data param- Instrument data param-
eter adjustment eter adjustment eter adjustment eter adjustment eter adjustment“ and then the sensor.
• Choose in the menu window " Instrument Instrument Instrument Instrument Instrument
data parameter adjustment data parameter adjustment data parameter adjustment data parameter adjustment data parameter adjustment“ the menu item
"""""
Sensor optimisation Sensor optimisation Sensor optimisation Sensor optimisation Sensor optimisation“““““.
• First click to """"" Meas. environment Meas. environment Meas. environment Meas. environment Meas. environment“““““.
The window " Meas. environment“ opens.
With the menu item " Operating range“ you
can define a sensor operating range that
deviates from the meas. range (depending
on the sensor type) and from the "
Min/Max
adjustment“. By default, the operating range
corresponds otherwise to the min./max. ad-
justment (span), i.e. the meas. range.
Generally, it is better to set the operating
range approx. 5 % wider than the adjusted
measuring range (span) determined by the
min./max. adjustment.
In the example:
- Min. adjustment to 1.270 m,
- Max. adjustment to 5.85 m.
In the example you would have set the oper-
ating range from 1 m to 6 m.