5.1.3.1 Load DV Data Streamer Workspace

Load the Data Visualizer workspace with motor data streamers.

Figure 5-6. MPLAB® Data Visualizer
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Select and open the predictive_maintenance_datalogger.dvws file.

Figure 5-7. MPLAB® Data Visualizer Workspace Configuration Data Collection File
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The following window will appear.

Figure 5-8. MPLAB® Data Visualizer Data Collection Workspace Sections
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Configure Data Streamers:

  1. Serial baud rate must be 115200 (B).
  2. PKoB COM port must be selected (A).
  3. Data sources are selected as:
    1. IQ on PdM_datalogger (C).
    2. RPM on PdM_datalogger (D).
  4. Time Axis is set to 5s (E).

Plot Motor Parameters:

  1. Click Play (F).
  2. Show Live Data should be used (G).
    Figure 5-9. Plotting Iq and RPM
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    Use Adjust range automatically to fit the signals in the screen range (H).