Rockwell Automation Liqui-Flo V2.0 AC Drive User Manual

Page 80

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Rockwell Automation Publication D2-3518-3 - May 2013

Chapter 9

Set to the motor nameplate rated frequency. The motor nameplate base
frequency defines the output frequency when operating at rated voltage, rated
current, rated speed, and rated temperature.

Set to the motor nameplate rated RPM. The motor nameplate RPM defines the
rated speed when operating at motor nameplate base frequency, rated current,
base voltage, and rated temperature. This is used to calculate slip.

Set to the motor nameplate rated power. The motor nameplate power is used
with the other nameplate values to calculate default values for motor parameters
to assist the commissioning process. This is entered in horsepower or in kilowatts
as selected in parameter 46.

Set to the power units shown on the motor nameplate. This parameter
determines the units for parameter 45.

43

Motor NP Hertz

Range:

5.0...250.0 Hz [0.1 Hz]

Default:

Based on Drive Type

Access:

0

Path: Motor Control > Motor Data

See also:

44

Motor NP RPM

Range:

60...24000 RPM [1 RPM]

Default:

1780 RPM

Access:

0

Path: Motor Control > Motor Data

See also:

45

Motor NP Power

Range:

0.00...3000.00 [0.01 kW or 0.01 HP]

Default:

Based on Drive Type

Access:

0

Path: Motor Control > Motor Data

See also:

46

46

Mtr NP Pwr Units

Range:

0 = Horsepower
1 = kilowatts

Default:

Based on Drive Type

Access:

0

Path: Motor Control > Motor Data

See also:

32

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