Emerson Rosemount 3300 Series Reference Manual page 92

Rosemount 3300 Series
Figure 6-8. Upper Null Zone
Figure 6-9. Identifying the Upper
Null Zone in the RCT Waveform
Plot
6-12
To set the Upper Null Zone do one of the following:
1. Select the HART command [1, 3, 3, 1].
2. Enter the desired value,
or
1. Start the Radar Configuration Tool (RCT).
2. Click the Setup icon in the RCT workspace Project Bar.
3. Choose the Tank Config tab in the Setup window.
4. Click the Receive Page button.
5. Type the desired value in the Upper Null Zone field.
6. Click the Send Page button. Now the Upper Null Zone is stored in the
transmitter memory.
Upper Reference Point
Reference Gauge Height
Upper Null Zone
Disturbance
Reference Manual
00809-0100-4811, Rev CA
February 2006
Upper Null
Zone
Product Level