Rockwell Automation 20D PowerFlex 700S AC Drives with Phase II Control Programming Manual - Manual (Page 89)

Rockwell Automation Publication 20D-PM001C-EN-P - July 2013 89
Programming and Parameters Chapter 2
No. Name
Description Values
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502 Rotor Resistance
Displays rotor resistance, as determined by the auto-tune procedure. Scaled to percent of rated motor
impedance. Do not change this value.
Default:
Min/Max:
Units:
Scale: 1.00
0.00/100.00
%
100 = 8192 RW 16-bit
Integer
503 Current Reg BW
Sets the bandwidth for the current regulator. Par 402 [PWM Frequency] limits the maximum value. Reducing
the value reduces current regulator over-shoot.
Default:
Min/Max:
Units: 600
100/30000
rad/s RW 16-bit
Integer
504 PM AbsEncd Offst
Determined by auto-tune procedure.
Default:
Min/Max: 0
0/65535 RW 16-bit
Integer
505 PM TestWait Time
Defines the time interval used for the automated measurement of Par 504 [PM AbsEncd Offst] for a Permanent
Magnet (PM) motor.
Default:
Min/Max:
Units: 2000
500/5000
ms RW 16-bit
Integer
506 PM Test Idc Ramp
Defines the ramp rate of the Flux Producing (d-axis) current reference that is used for the automated
measurement of
Par 504 [PM AbsEncd Offst] for a Permanent Magnet (PM) motor.
Default:
Min/Max:
Units:
Scale: 0.1
0.0/195.3
%/ms
x 10 RW 16-bit
Integer
507 PM Test FreqRamp
Defines the ramp rate of the frequency reference that is used for the automated measurement of Par 504 [PM
AbsEncd Offst] for a Permanent Magnet (PM) motor.
Default:
Min/Max:
Units:
Scale: 0.1
0.0/195.3
%/ms
x 10 RW 16-bit
Integer
508 PM Test Freq Ref
Defines the frequency reference that is used for the automated measurement of Par 504 [PM AbsEncd Offst] for
a Permanent Magnet (PM) motor.
Default:
Min/Max:
Units:
Scale: 10.0
-/+799.9
%
x 10 RW 16-bit
Integer
509 PM Test I Ref
Defines the amplitude of the Flux Producing (d-axis) current reference that is used for the automated
measurement of
Par 504 [PM AbsEncd Offst] for a Permanent Magnet (PM) motor.
Default:
Min/Max:
Units:
Scale: 30.0
0.0/799.9
%
x 10 RW 16-bit
Integer
510 FVC Mode Config
Configures Field Oriented Control (FOC) operation.
• Bit 4 “SlipTuneDone” when set, the value in
Par 486 [Rated Slip Freq] is used as the slip gain before the slip regulator becomes active, after power is cycled, or when the drive is reset by the
system. When the Slip Tune is completed, this bit will be automatically be set and Par 486 will be updated.
• Bit 7 “Ids Comp En” setting this bit runs the Ids test, to establish the initial flux current level for the motor, and the inertia test (even if already run).
• Bit 12 “SlipRsCompEn” when set, the stator resistance will be compensated based on the output of the slip regulator.
• Bit16 “ManuCurOffst” when set,
Par 453 [Iu Offset] is used as the phase U current feedback offset value and Par 454 [Iw Offset] is used as the phase W current feedback offset value. When this bit
is not set (default) the phase U and W current feedback offset values are automatically updated when the drive is in a stop condition except during the first 10 seconds of the stop condition.
• Bit17 “ManuVltOffst” when this bit is set, Par 549 [Vuv Fdbk Offset] is used as the UV voltage feedback offset value and Par 550 [Vvw Fdbk Offset] is used as the VW voltage feedback offset value.
• Bit 23 “SyncTrans En” when set (default), the synchronous transfer algorithm using voltage feedback data is active.
Notes: Bit changes were made for firmware version 2.003. Bits 10 and 11 were added for firmware version 3.001. Changed bit 3 from “Reserved” to “FastFluxDsbl” for firmware version 3.003. Added
bits 4, 7, 12, 16, 17 and 23 for firmware version 4.001.
A
A
A
A
A
A
A
A
ATTENTION: Do not modify this parameter. Motor/Drive instabilities and damage may result.
Options
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Default x x x x x x x x 1 0 1 0 x x 0 0 0 1 1 0 0 0 1 1 0 1 1 0 0 x x x
Bit 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
0 = False
1 = True