Siemens SITRANS P320 - Reset to Sensor Calibration; Reset DAC Trim to the Factory Setting; Restore Ordered Configuration; Restore Factory Settings

9.2.33.1 Reset to sensor calibration
Resets the zero point and sensor calibration to the factory setting.
9.2.33.2 Reset DAC trim to the factory setting
Resets the DAC trim (digital-to-analog converter trim) to the factory setting.
The
DAC trim is used to calibrate the 4 mA and 20 mA end points of the analog output with an
external reference (e.g. current measurement device).
The DAC trim is available over remote operation.
9.2.33.3 Restore ordered configuration
With this function you return your device to its delivery state.
● The ordered configuration of the following parameters is restored:
– Pressure units
– Quick start
– Pressure reference
– Long tag (TAG)
– Short tag (TAG)
– Lower range value
– Upper range value
– Lower limit of the measuring range
– Upper limit of the measuring range
– Damping value
– Application and related values (e.g.: vessel shapes and application points)
– Fault current selection
– Lower fault current
– Upper fault current
– Lower saturation limit
– Upper saturation limit
– Custom units
● The parameters that you have not configured via the order are reset to the factory settings.
9.2.33.4 Restore factory settings
With this function you return your device to its factory setting.
Parameter assignment
9.2 Parameter assignment over device with display
SITRANS P320/P420 with 4 to 20 mA/HART
144 Operating Instructions, 11/2019, A5E44852162-AC