80  FEP630, FEH630 ELECTROMAGNETIC FLOWMETER  |  OI/FEP630/FEH630-EN REV. D   
 
 
… 8  Operation 
… Parameter descriptions 
 
Menu: Device Info 
This menu is only used to display the device parameters. The parameters are displayed independently of the configured access level, 
but cannot be changed. 
 
Menu / parameter  Description 
Device Info 
...Sensor  Selection of submenu ‘...Sensor’ using  . 
...Transmitter  Selection of submenu ‘...Transmitter’ using  . 
 
Device Info / ...Sensor 
QmaxDN Type  For informational purposes only. 
Meter Size  Nominal diameter of sensor. 
Qm Max DN  The value is the maximum mass flow at a flow velocity of 10 m/s.  
The value is automatically set through the selected nominal diameter, multiplied by the set density. 
Qv Max DN  The value provides the maximum volume flow at a flow velocity of 10 m/s. 
The value is set automatically via the selected nominal diameter. 
Mains Frequency  Supply frequency for the power supply. 
Exitation Freq  Frequency used to operate the magnetic coils of the flowmeter sensor. 
Coil Current Regul.  For service information only. 
Set Point Curr.  Current used to operate the magnetic coils of the flowmeter sensor. 
DC feedback reg.  For service information only. 
Sensor ID  ID number of the sensor. 
Sensor Serial No.  Serial number of the sensor. 
Sensor Run Hours  Operating hours of the sensor. 
...Se Calibration  Selection of submenu ‘...Se Calibration’ using  . 
Sensor TFE Function  Shows if the total filling electrode (TFE) has been activated or deactivated. 
 
Device Info / ...Sensor / ...Se Calibration 
Se Span  Calibration value in the forward flow (direction) and reverse flow (direction) of the sensor. 
Se Zero 
First Cal. Date  Date of first calibration of sensor (calibration of new device). 
Last Cal. Date  Date of last calibration of sensor. 
Cal. Cert. No.  Identification (number) of the relevant calibration certificate. 
First Cal. Location  Place of first calibration of the sensor. 
Last Cal. Location  Place of last calibration of sensor.