Reference Manual
00809-0100-4738, Rev DA
May 2006
4-5
Rosemount 3095FB
NOTE
Whenever the UI software is about to change the configuration in the
transmitter, a warning message will be displayed. It is impossible for the
software to know whether the transmitter is on the bench or in the field,
controlling extremely hazardous materials. These warnings are to remind you
to put any automatic control loops to manual before changing or modifying the
3095FB configuration, and to return the control loops to automatic when you
are finished with the configuration procedure.
Bench Configuration
(Standard)
1. (If necessary) Select Transmitter > Disconnect to switch to
disconnect mode.
2. (Optional) If a configuration file is already created, select File > Open
Config... to retrieve those configuration settings.
3. Select Setup > Units..., to select the units of measure for each
process variable.
4. Select Setup > Damping... to configure the damping for each
process variable.
5. Select S
etup > Device Info... to define basic transmitter information.
6. Select Setup > Sensor Limits... to define the upper and lower sensor
limits for each process variable.
7. Click Transmitter > Connect to reestablish communication with the
transmitter.
8. Select Setup > Send Config... to download the configuration to the
transmitter.
Bench Calibration
Procedure
After a transmitter is bench configured, the transmitter can be bench
calibrated.
1. Select Maintenance > Sensor Trim... to trim each of the process
variables.
2. Select DP and click Offset and Slope Trim.
3. Enter in the desired offset (zero) and slope (span) and click Trim.
4. Repeat for steps 3 and 4 for SP and PT process variables.
Field Calibration
Procedure
To correct for mounting position effects, field calibrate the 3095FB after
installation:
1. Select Maintenance > Sensor Trim... to trim each of the process
variables.
2. Select DP and click Offset.
3. Enter in the desired offset value, and click Trim.
4. (Optional) Trim the SP sensor.
a. Repeat steps 2 and 3 for the SP process variable if using an
Absolute Sensor.
b. For Gage Sensors, vent the GP sensor to atmosphere.
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