Chapter 4 - Parameter Description [FU2]

FU2-71: Accel/Decel Time Scale

This is used to change the time scale.

Related Functions: DRV-01, DRV-02 [Accel/Decel Time]

 

 

 

FU2-70 [Reference Freq. for Accel/Decel]

 

 

 

I/O-25 ~ I/O-38 [1st ~ 7th Accel/Decel Time]

 

 

 

 

 

 

 

 

 

 

 

 

 

Setting Range

 

Description

 

Select

Display

 

 

 

 

 

 

 

The Accel/Decel time is changed by 0.01

 

0.01 sec

0

 

second. The maximum setting range is

 

 

 

 

600 seconds.

 

 

 

 

The Accel/Decel time is changed by 0.1

 

0.1 sec

1

 

second. The maximum setting range is

 

 

 

 

6000 seconds.

 

 

 

 

The Accel/Decel time is changed by 1

 

1 sec

2

 

second. The maximum setting range is

 

 

 

 

60000 seconds.

FU2-72: Power On Display

This code selects the parameter to be displayed first on keypad (DRV-00) when the power is turned on.

Setting

 

Description

Range

 

 

 

0

DRV-00 [Command Frequency]

1

DRV-01 [Acceleration Time]

2

DRV-02 [Deceleration Time]

3

DRV-03 [Drive Mode]

4

DRV-04 [Frequency Mode]

5

DRV-05 [Step Frequency 1]

6

DRV-06 [Step Frequency 2]

7

DRV-07

[Step Frequency 3]

8

DRV-08

[Output Current]

9

DRV-09

[Motor Speed]

10

DRV-10

[DC link Voltage]

11

DRV-11

[User Display selected in FU2-73]

12

DRV-12

[Fault Display]

13

DRV-13

[Motor Direction]

FU2-73: User Display Selection

This code selects the kind of display to be displayed in code DRV-11.

Setting range

Description

Select

Display

 

Voltage

0

Displays the output voltage of inverter.

Watt

1

Displays the output power of inverter.

Torque

2

Displays the output torque of inverter.

Note: The display of ‘Watt’ and ‘Torque’ is approximate value.

Related Functions: DRV-11 [User Display]

FU2-74: Gain for Motor Speed Display

This code is used to change the motor speed display to rotating speed (r/min) or mechanical speed (m/min). The display is calculated by following equation.

Rotating speed = 120 x F / P, where F=Output frequency, P= motor pole number

Mechanical speed = Rotating speed x Motor RPM Display Gain

Related Functions: DRV-00 [Output Frequency]

DRV-09 [Motor Speed]

FU2-31 [Number of Motor Pole]

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Cleveland Range inverter manual Parameter Description FU2 FU2-71 Accel/Decel Time Scale, FU2-72 Power On Display

inverter specifications

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