Xl – Rockwell Automation GV3000/SE AC Gen. Purpose & Vector Bookshelf Drive Start-Up and Reference Manual User Manual

Page 75

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Starting Up the Drive for Vector Regulation

2-37

End of Vector Start-Up Procedure

This is the end of the basic vector start-up procedure. When the start-up values are
final, Appendix B can be used to record final settings.

To configure the remaining parameters according to the specific application, refer to
chapter 4. If you have purchased the Control and Configuration Software (CS3000),
save your configuration to a personal computer. Refer to the CS3000 software
instruction manual (D2-3348) for this procedure.

Recall that the Control Source parameter (P.000) was set to LOCL in this start-up
procedure. If you need to operate the drive from a different control source, you will
need to change the setting in parameter P.000.

Step 12.4 Press the

key until U.012 is displayed. This parameter sets the speed

regulator proportional gain.

The speed loop gain is set for typical speed
loop response and should be adjusted only
when faster speed loop response is
required.

Larger proportional gain values result in
faster response, but may result in less
stability. If the drive overshoots the speed
reference when changes to the reference
are made, or if the drive is unstable, reduce
the value.

Step 12.5 Press the ENTER key when the value is acceptable.

Step 12.6 Press the

key until U.013, Speed Regulator Integral Gain, is displayed.

This parameter should not normally need
adjusting. High inertia loads may require
adjusting this parameter.

Larger integral gain values may result in
faster response, but may result in less
stability. If the drive overshoots the speed
reference when changes to the reference
are made, or if the drive is unstable, reduce
the value.

Step 12.7 Press the ENTER key when the value is acceptable.

Step 12.8 Continue adjusting until the proper operation is achieved.

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530
9

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+]

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-2*

$872

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352*

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