Group Sensor Data - Endress+Hauser Proline Prowirl 73 Operating Instructions Manual

11 Description of device functions
160

11.2.17 Group SENSOR DATA

All sensor data such as the calibration factor, nominal diameter etc. are set at the factory.
"
Caution:
Under normal circumstances these settings may not be changed because changes affect numerous functions of the entire
measuring system, and the accuracy of the measuring system in particular.
Please contact your Endress+Hauser service organisation if you have any questions on these functions.
K-FACTOR The current calibration factor of the sensor appears on the display.
Display:
e.g. 100 P/l (pulse per litre)
!
The K-factor is also given on the nameplate, the sensor and the calibration protocol under
"K-fct.".
K-FACTOR The current compensated calibration factor of the sensor appears on the display.
COMPENSATED
The following are compensated:
• The temperature-dependent expansion of the sensor (see below, TEMPERATURE
• Diameter steps in the inlet of the device (see Page 139).
Display:
e.g. 102 P/l (pulse per litre)
NOMINAL DIAMETER The nominal diameter of the sensor appears on the display.
Display:
e.g. DN 25
METER BODY TYPE MB The type of meter body (MB) of the sensor appears on the display.
Display:
e.g. 71
!
• Use this function to specify the nominal diameter and the sensor type.
• The Meter Body Type MB is also given on the parameter printout.
TEMPERATURE The temperature effect on the calibration factor appears on the display. Due to changes in
COEFFICIENT temperature, the meter body expands differently, depending on the material. The
expansion has an effect on the K-factor
Display:
4.8800*10
Function description SENSOR DATA
Note:
COEFFICIENT function).
Note:
–5
/ K (stainless steel)
Proline Prowirl 73
Endress+Hauser