Reference Manual

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Turbo PMAC/PMAC2 Software Reference

Turbo PMAC Global I-Variables 145

UMAC Turbo Ixx82 Typical Settings

Ixx82

Value

Ixx82

Value

I182

$078206

First Acc-24E2 ADC1B

I1782

$07A206

Fifth Acc-24E2 ADC1B

I282

$07820E

First Acc-24E2 ADC2B

I1882

$07A20E

Fifth Acc-24E2 ADC2B

I382

$078216

First Acc-24E2 ADC3B

I1982

$07A216

Fifth Acc-24E2 ADC3B

I482

$07821E

First Acc-24E2 ADC4B

I2082

$07A21E

Fifth Acc-24E2 ADC4B

I582

$078306

Second Acc-24E2 ADC1B

I2182

$07A306

Sixth Acc-24E2 ADC1B

I682

$07830E

Second Acc-24E2 ADC2B

I2282

$07A30E

Sixth Acc-24E2 ADC2B

I782

$078316

Second Acc-24E2 ADC3B

I2382

$07A316

Sixth Acc-24E2 ADC3B

I882

$07831E

Second Acc-24E2 ADC4B

I2482

$07A31E

Sixth Acc-24E2 ADC4B

I982

$079206

Third Acc-24E2 ADC1B

I2582

$07B206

Seventh Acc-24E2 ADC1B

I1082

$07920E

Third Acc-24E2 ADC2B

I2682

$07B20E

Seventh Acc-24E2 ADC2B

I1182

$079216

Third Acc-24E2 ADC3B

I2782

$07B216

Seventh Acc-24E2 ADC3B

I1282

$07921E

Third Acc-24E2 ADC4B

I2882

$07B21E

Seventh Acc-24E2 ADC4B

I1382

$079306

Fourth Acc-24E2 ADC1B

I2982

$07B306

Eighth Acc-24E2 ADC1B

I1482

$07930E

Fourth Acc-24E2 ADC2B

I3082

$07B30E

Eighth Acc-24E2 ADC2B

I1582

$079316

Fourth Acc-24E2 ADC3B

I3182

$07B316

Eighth Acc-24E2 ADC3B

I1682

$07931E

Fourth Acc-24E2 ADC4B

I3282

$07B31E

Eighth Acc-24E2 ADC4B

If Ixx82>0, the following variables must be set properly for correct operation of the digital current loop:

 Ixx61: Current-Loop Integral Gain

 Ixx62: Current-Loop Forward-Path Proportional Gain

 Ixx66: PWM Scale Factor

 Ixx72: Commutation Phase Angle

 Ixx76: Current-Loop Back-Path Proportional Gain

 Ixx84: Current-Loop Feedback Mask Word

Ixx83 Motor xx Commutation Position Address

Range: $000000 - $FFFFFF

Units: Turbo PMAC addresses

Default values:

Turbo PMAC Ixx83 Defaults

Ixx83

Value

Ixx83

Value

I183

$078001

PMAC Encoder 1

I1783

$079201

Second Acc-24P/V Encoder 1

I283

$078005

PMAC Encoder 2

I1883

$079205

Second Acc-24P/V Encoder 2

I383

$078009

PMAC Encoder 3

I1983

$079209

Second Acc-24P/V Encoder 3

I483

$07800D

PMAC Encoder 4

I2083

$07920D

Second Acc-24P/V Encoder 4

I583

$078101

PMAC Encoder 5

I2183

$079301

Second Acc-24P/V Encoder 5

I683

$078105

PMAC Encoder 6

I2283

$079305

Second Acc-24P/V Encoder 6

I783

$078109

PMAC Encoder 7

I2383

$079309

Second Acc-24P/V Encoder 7

I883

$07810D

PMAC Encoder 8

I2483

$07930D

Second Acc-24P/V Encoder 8

I983

$078201

First Acc-24P/V Encoder 1

I2583

$07A201

Third Acc-24P/V Encoder 1

I1083

$078205

First Acc-24P/V Encoder 2

I2683

$07A205

Third Acc-24P/V Encoder 2

I1183

$078209

First Acc-24P/V Encoder 3

I2783

$07A209

Third Acc-24P/V Encoder 3

I1283

$07820D

First Acc-24P/V Encoder 4

I2883

$07A20D

Third Acc-24P/V Encoder 4

I1383

$078301

First Acc-24P/V Encoder 5

I2983

$07A301

Third Acc-24P/V Encoder 5

I1483

$078305

First Acc-24P/V Encoder 6

I3083

$07A305

Third Acc-24P/V Encoder 6

I1583

$078309

First Acc-24P/V Encoder 7

I3183

$07A309

Third Acc-24P/V Encoder 7

I1683

$07830D

First Acc-24P/V Encoder 8

I3283

$07A30D

Third Acc-24P/V Encoder 8