Manual

7-40 Advanced Programming
3. Enter the desired valve speed and other necessary information.
4. Click
Run to perform the Flow Rate Measurement.
5. Repeat Steps 2 through 4 for all desired valve speeds.
! You have now created a Flow Rate Calibration table.
Editing Valve Speed Parameters
To edit the valve speed parameters:
1. Click on
Measure Flow Rate on the Process toolbar in the Programming Window.
! The Variable Valve Speed Flowrate screen opens.
2. Select a Valve Speed and click on
Edit.
! The
Edit Flowrate Setup for Valve Speed dialog box opens. See Figure 7-21.
3. Click on
Remove to remove a Valve speed from the Valve Speed (%) list.
4. Click on
Verify Speeds at Runtime to activate the verification feature (used primarily with
Weight Control lines).
! With this feature active, FmNT checks to make sure that all valve speeds used in the Set
Valve Speed instructions have been calibrated (have a measured flow rate) before
dispensing begins.
! If any of the valve speeds have not been calibrated, you will be prompted to run a flow
rate calibration before dispensing.
5. If the
Verify Speeds at Runtime feature is not active, FmNT will issue an error if it
encounters an uncalibrated valve speed.