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Parameter and variable descriptions – Rockwell Automation 1557 MEDIUM VOLTAGE AC DRIVE User Manual

Page 118

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PARAMETER AND VARIABLE DESCRIPTIONS

1557-UM050F-EN-P – June 2013


17

Control Mask Parameters

Name

Minimum

Maximum

Default

Units

241

Logic Mask

00H

FFH

FFH

242

Local Mask

00H

FFH

FFH

243

Start Mask

00H

FFH

FFH

244

Direction Mask

00H

FFH

FFH

245

Jog Mask

00H

FFH

FFH

247

Fault Reset Mask

00H

FFH

FFH

248

Speed Command Mask

00H

FFH

FFH

249

Sync Transfer Mask

00H

FFH

FFH


18

Status Variables

Name

Minimum

Maximum

1.0V =

Units

257

Logic Command

0000H

FFFFH

NA

Hex

258

Logic Status 1

0000H

FFFFH

NA

Hex

260

Local Discrete Inputs

0000H

FFFFH

NA

Hex

261

Local Discrete Outputs

0000H

FFFFH

NA

Hex

262

Pass Code

0

65535

NA


19

Speed Command Variables

Name

Minimum

Maximum

1.0V =

Units

273

Speed Command 0

-100.0

100.0

12.8

Hz

274

Speed Command 8

-100.0

100.0

12.8

Hz

275

Speed Command 9

-100.0

100.0

12.8

Hz

276

Speed Command Input

-100.0

100.0

12.8

Hz

277

Speed Command

-100.0

100.0

12.8

Hz

278

Speed Reference

-100.0

100.0

12.8

Hz


20

Speed Control Variables

Name

Minimum

Maximum

1.0V =

Units

289

Speed Feedback

-100.0

100.0

12.8

Hz

290

Speed Error

-10.00

10.00

0.2

Hz

291

Torque Reference

-1.500

1.500

0.2

292

Isq Command

-2.000

2.000

0.2

pu

293

Icq Command

-1.000

1.000

0.2

pu

294

Iy Command

-2.000

2.000

0.2

pu

295

PWM Pulse Number

1

361

NA

297

Sync Regulator Error

-180

180

18

deg

298

Sync Regulator Output

-10.00

10.00

0.2

Hz