Badger Meter M-Series M1000 - Manual (Page 21)

Meter Setup Menu
Meter Setup
Calibration Diameter
A
This parameter is set at the factory . In the event the amplifier is replaced,
verify that the pipe diameter matches the installed pipe size .
Detector Factor
A
This parameter is set at the factory . This factor compensates for accuracy
error as a result of the installed detector .
In the event the amplifier is replaced, this parameter must be
reprogrammed with the original detector zero .
Detector Zero
A
This parameter is set at the factory . This parameter compensates for
accuracy error as a result of the installed detector .
If accuracy adjustment of the meter is required, refer to the scale factor .
Amplifier Factor This parameter is set at the factory and is Read Only . This electronic
calibration factor compensates for accuracy error as a result of the
installed amplifier .
Coil Current This parameter (coil current to the detector) is set at the factory and is
Read Only . This factor compensates for accuracy error as a result of the
installed amplifier .
Scale Factor
S
Changing the scale factor lets you adjust the meter’s accuracy without disturbing parameters set
by the factory . You can tune the meter to meet changing application requirements in a range of
± 5% (0 .95 to 1 .05) .
Power Line Frequency
S
For optimum operation of the meter, set Power Line Frequency to 50 Hz or 60 Hz in this menu at
operating location .
Excitation Frequency
A
This parameter is set at the factory . This value shows in which frequency the meter’s coils are
operated . Supported frequencies are dependent on the configured power line frequency and
meter’s size .
50 Hz 60 Hz
3 .125 Hz 3 .75 Hz
6 .25 Hz 7 .5 Hz
12 .5 Hz 15 Hz
OTEE: N When selecting excitation frequency, make sure to always observe that the ratio in
respect of power frequency is integer .
Empty Pipe Detection
S
ON/OFF
S
When set to ON, an Empty Pipe condition indicates to the outputs
that the meter is not completely filled . When set to OFF, empty pipe
conditions are not detected .
Threshold
S
Threshold value for empty pipe detection .
For liquids with lower conductivity or long cables the threshold value
must be increased . The actual value can be monitored in the next menu
“measured” .
Measured Measures the real empty pipe value . This parameter is Read Only .
M1000 main menu programming options
Page 21 July 2014 MAG-UM-00379-EN-02