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Rockwell Automation WebPak 3000  DC Drive Application Workbook Version 1.1 User Manual

Page 37

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Configuring the Field Current Regulator

5-3

Set

FIELD

SHAPING

TYPE

(P.539). The choices are:

SPEED

- The index values are tabled to follow the absolute value of

motor rotational speed by multiplying the absolute value of

SPD

SOURCE

SELECT

OUT

(P.193) with

NORM

ROLL

DIAMETER

(P.131). The

product is limited to a high value of

GEAR

IN

SPEED

(P.011) and a low

value of

MOTOR

SPD

AT

MAX

FLD

(P.540), which typically is the motor

speed with the motor field excitation set at

MOTOR

HOT

FLD

AMPS

(P.510). That is, full field and with the armature voltage set at

MOTOR

RATED

ARM

VOLTS

(P.009).

DIAMETER

- The index values are tabled to follow the output of the

diameter calculator,

ROLL

DIAMETER

(P.865) and limited by

FULL

FIELD

DIAMETER

(P.124) and

WEAKENED

FIELD

DIA

(P.126).

þ

If

FIELD

SHAPING

TYPE

(P.439) =

SPEED

:

Set

MOTOR

SPD

AT

MAX

FLD

(P.540).

Set

FULL

FIELD

DIAMETER

(P.124).

Set

WEAKENED

FIELD

DIA

(P.126)

.

Set

FIELD

INPUT

1 (P.530).

Set

FIELD

INPUT

2 (P.531).

Set

FIELD

INPUT

3 (P.532).

Set

FIELD

INPUT

4 (P.533).

Set

FIELD

INPUT

5 (P.534).

Set

FIELD

INPUT

6 (P.535).

Set

FIELD

INPUT

7 (P.536).

Range:

SPEED

,

DIAMETER

P.539 =

Range: 10

RPM

to P.017

P.540 =

RPM

Range: P.126 to P.125

P.124 =

INCHES

Range: P.830 to P.124

P.126 =

INCHES

Range: 0 to 5000

RPM

P.530 =

RPM

Range: 0 to 5000

RPM

P.531 =

RPM

Range: 0 to 5000

RPM

P.532 =

RPM

Range: 0 to 5000

RPM

P.533 =

RPM

Range: 0 to 5000

RPM

P.534 =

RPM

Range: 0 to 5000

RPM

P.535 =

RPM

Range: 0 to 5000

RPM

P.536 =

RPM