BENSHAW RediStart EXEXMVRMX3 Series, Руководство пользователя

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Rated RMS Voltage FUN 05
LCD Display
Range 100, 110, 120, 200, 208, 220, 230, 240, 350, 380, 400, 415, 440, 460, 480, 500, 525, 575, 600, 660, 690, 800,
1000, 1140, 2200, 2300, 2400, 3300, 4160, 4600, 4800, 6000, 6600, 6900, 10.00K, 11.00K, 11.50K, 12.00K,
12.47K, 13.20K, 13.80K
(Default: 480)
Description
The Rated Voltage parameter sets the line voltage that is used when the starter performs Over and Under line
voltage calculations. This value is the supply voltage, NOT the motor utilization voltage.
z
NOTE: Settings above 1140V are for medium voltage applications.
z
NOTE:
Rated Voltage must be set properly for the starter to operate properly.
See Also Over Voltage Level parameter (PFN 10) on page 81.
Under Voltage Level parameter (PFN 11) on page 81.
Voltage Trip Time parameter (PFN 12) on page 81.
Meter parameter (FUN 01, FUN 02) on page 101.
Motor Rated Power Factor FUN 06
LCD Display
Range -0.01 lag to 1.00 unity (Default: –0.92)
Description
The Motor Rated Power Factor parameter sets the motor power factor value that is used by the MX
3
starter for
TruTorque and Power control calculations and metering calculations.
If TruTorque or Power acceleration and/or deceleration control is used, it is very important to properly set this
parameter to the motor's full load rated power factor (usually available on the motor nameplate or from the
motor manufacturer). For a typical induction motor, this value is between 0.80 and 0.95.
If the motor rated power factor is not available from either the motor nameplate or the motor manufacturer, the
value can be obtained by viewing the power factor meter.
With the motor running at full name plate current, view the power factor meter by pressing the [UP] arrow key
until the Motor PF meter is displayed using the LCD display.
The meter value can be entered into the Rated Power Factor parameter.
See Also
Meter parameters (FUN 01, FUN 02) on page 101.
Theory of Operation section 7.3.3, TruTorque Acceleration Control Settings and Times on page 124.
Theory of Operation section 7.3.4, Power Control Acceleration Settings and Times on page 126.
Starter Type FUN 07
LCD Display
Range LCD Description
Normal Normal Reduced Voltage Soft Starter RVSS. (Default)
Inside Delta Inside Delta, RVSS. - Consult Factory
Wye-Delta Wye Delta.
Phase Ctl Open Loop Phase control using external analog input reference. - Consult Factory
103
6 - PARAMETER DESCRIPTION
FUN: Rated Volts
05
2200 Vlt
FUN: Motor PF
06
–0.92
FUN: Starter Type
07
Normal