Delta Electronics VFD007S23A manual Group 7 Motor Parameters Explanation Settings Factory

Models: VFD007S23A

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Chapter 5 ParametersVFD-S Series

Group 7 Motor Parameters

Pr.

Explanation

Settings

Factory

NOTE

Setting

7-00

Motor Rated Current

d30 to d120%

d85

 

7-01

Motor No-Load Current

d0 to d90%

d50

 

 

 

 

 

 

7-02

Torque Compensation

d0 to d10

d1

 

 

 

 

 

 

7-03

Slip Compensation

d0.0 to d10.0

d0.0

 

 

 

 

 

 

Group 8 Special Parameters

 

 

 

 

 

 

 

 

Pr.

Explanation

Settings

Factory

NOTE

Setting

8-00

DC Braking Voltage Level

d0 to d30%

d0

 

8-01

DC Braking Time during Start-Up

d0.0 to d60.0 Sec

d0.0

 

8-02

DC Braking time during Stopping

d0.0 to d60.0 Sec

d0.0

 

8-03

Start-Point for DC Braking

d0.0 to d400 Hz

d0.0

 

 

 

d0: Operation stops after

 

 

 

 

Momentary Power Loss

 

 

 

 

d1: Operation continues after

 

 

 

Momentary Power Loss Operation

momentary power loss, speed

 

 

8-04

search starts with the Master

d0

 

Selection

Frequency reference value

 

 

 

 

 

 

d2: Operation continues after

 

 

 

 

momentary power loss, speed

 

 

 

 

search starts with the minimum

 

 

 

 

frequency

 

 

8-05

Maximum Allowable Power Loss Time

d0.3 to d5.0 Sec

d2.0

 

8-06

B.B. Time for Speed Search

d0.3 to d5.0 Sec

d0.5

 

8-07

Current Limit for Speed Search

d30 to d200%

d150

 

8-08

Skip Frequency 1 Upper Limit

d0.0 to d400 Hz

d0.0

 

8-09

Skip Frequency 1 Lower Limit

d0.0 to d400 Hz

d0.0

 

8-10

Skip Frequency 2 Upper Limit

d0.0 to d400 Hz

d0.0

 

8-11

Skip Frequency 2 Lower Limit

d0.0 to d400 Hz

d0.0

 

8-12

Skip Frequency 3 Upper Limit

d0.0 to d400 Hz

d0.0

 

8-13

Skip Frequency 3 Lower Limit

d0.0 to d400 Hz

d0.0

 

8-14

Auto Restart After Fault

d0 to d10

d0

 

8-15

AVR Function

d0: Enable

d2

 

d1: Disable

 

 

 

d2: Disable when deceleration

 

 

8-16

Software Braking Level

115V/230V series: d350 to d450V

d380

 

 

460V series: d700 to d900V

d760

 

 

 

 

8-17

DC Braking Lower Bound Limit

d0.0 to d400 Hz

d0.0

 

Group 9 Communication Parameters

Revision August 2006, SE08, SW V2.61

5-9

Page 64
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Delta Electronics VFD007S23A manual Group 7 Motor Parameters Explanation Settings Factory, Group 9 Communication Parameters

VFD007S23A specifications

Delta Electronics VFD007S23A is a highly versatile and efficient variable frequency drive (VFD) designed to control AC motors and enhance energy savings in various industrial applications. Known for its robust performance, this drive provides precise motor control and has become a preferred choice in industries requiring reliable and efficient motor management.

One of the main features of the VFD007S23A is its compact design, which makes it suitable for installations with limited space. With a compact size of only 200mm in height, 150mm in width, and 110mm in depth, it can be easily integrated into existing systems without needing extensive modifications.

The VFD supports a wide range of input voltages, accommodating 200V to 240V three-phase power supply. It is capable of delivering up to 0.75 kW of power, making it suitable for various applications including fans, pumps, and conveyors. Its adjustable frequency output allows for speed control, enhancing process efficiency and reducing energy consumption.

Equipped with advanced control technologies, the VFD007S23A offers both scalar and vector control modes. Scalar control is ideal for applications where precise speed control is not critical, while vector control provides superior torque performance, making it ideal for applications requiring high acceleration and deceleration. This feature allows users to achieve optimal performance regardless of the application requirements.

Incorporating features such as keypad programming, the VFD includes user-friendly interface allowing for easy setup and adjustments. The drive also supports various communication protocols, including Modbus RTU, enabling seamless integration into existing automation systems.

Another significant characteristic is its built-in protection features, including over-voltage, under-voltage, phase loss, and overload protection. These safety features ensure the durability and reliability of the device, extending its lifespan and minimizing downtime.

Additionally, the VFD007S23A is designed with energy efficiency in mind. It features an energy-saving mode that can reduce energy consumption significantly in variable load applications. By adjusting the motor speed according to the actual load demand, users can achieve lower operational costs while contributing to environmental sustainability.

In conclusion, Delta Electronics VFD007S23A stands out as an efficient and reliable choice for variable frequency drive applications. Its robust design, advanced control technologies, and energy-saving features make it ideal for a wide range of industrial applications, ensuring optimal performance and operational efficiency.