Xl – Rockwell Automation GV3000/SE AC Gen. Purpose and Vector Drive Software Start-Up and Ref. Manual User Manual

Page 75

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.

)RUZDUG

5HYHUVH

$872

0$1

(17(5

581

-2*

PROGRAM

67$57

6723

5(6(7

63(('
92/76
$036
+]

72548(
3DVVZRUG

5811,1*

5(027(
-2*

$872
)25:$5'
5(9(56(
352*5$0

5(/,$1&(

(/(&75,&