DRIVE CONFIGURATION
Master VFD Control HMI Menu Settings
11
Trend Screen
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This screen provides a graph of the setpoint pressure value and the measured discharged pressure cur
-
rently and historically.
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The setpoint values are plotted in green, while the measured pressure values are in red.
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To navigate to the screen, refer to
“Master VFD Control HMI Main Screen” on page 8
.
To customize the screen:
1.
Press the “Hide Press SP Trend” button to hide or display the pressure setpoint.
2. Press the “Hide Press PV Trend” to hide or display the discharge pressure reading.
3. Change the min and max scale values along the vertical axis by selecting the desired graph line and
then pressing on the respective upper and lower numbers.
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A prompt to enter a new value will display.
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The new value will update after pressing the return key.
4. Show or hide the horizontal grid lines by pressing the “G” button.
5. View historic graph views by pressing the “M” button.
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Arrow toggle buttons will appear for navigation to the desired time period.
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