ABB MicroFlex e150, Руководство пользователя

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Start-up 103
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Further tuning - no load attached
The Autotune Wizard calculates many parameters that allow the MicroFlex e150 to
provide good control of the motor. In some applications, these parameters might need
to be fine-tuned to provide the exact response that you require.
1. Click the Fine-tuning icon in the Toolbox on the left of the
screen.
The Fine-tuning window is displayed at the right of the
screen. This already shows some of the parameters that
have been calculated by the Commissioning Wizard.
The main area of the Mint WorkBench window displays the capture window.
When further tuning tests are performed, this will display a graph representing the
response.
2. The Fine-tuning window has a
number of tabs the bottom.
Click on the Velocity tab.
Some tabs might not be available depending on the configuration mode you
selected in the Commissioning Wizard.
3. In the Test Parameters area at the
bottom of the tab, click in the Move
Type drop down box and select
Forward.
Enter values in the Velocity and
Distance boxes to create a short
move. The values you enter depend on the velocity scaling factor that was
selected in the Commissioning Wizard. This example assumes the velocity
scaling factor was selected as Revs Per Minute (rpm), so entering a value of 1000
here will create a move with a velocity of 1000 rpm. Similarly, assuming the
position scaling factor had been set to Revolutions (r), the value 10 will create a
move lasting for 10 revolutions of the motor.
4. Click Go to start the test move. Mint
WorkBench will perform the test
move and display a graph of the
result.
5. Click on the graph labels to turn off
unwanted traces. Leave just Demand
Velocity and Measured Velocity
turned on.