Chapter 6 Control Modes of Operation

6.1Control Modes of Operation

The Delta ASDA-B series Servo can be programmed to provide five single and three dual modes of operation. Their operation and description is listed in the following Table 6.A.

 

Mode

Code

 

Description

 

External Position

P

 

00

Position control for the servo motor is achieved via an external

 

Control

 

pulse command.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Speed control for the servo motor can be achieved via

 

 

 

 

 

parameters set within the controller or from an external analog -

 

Speed Control

S

 

02

10 ~ +10 Vdc command. Control of the internal speed

 

 

 

 

 

parameters is via the Digital Inputs (DI). (A maximum of three

 

 

 

 

 

speeds can be stored internally).

 

 

 

 

 

 

 

 

 

 

 

Speed control for the servo motor is only achieved via

 

Internal Speed

Sz

 

04

parameters set within the controller. Control of the internal

Single

Control

 

speed parameters is via the Digital Inputs (DI). (A maximum of

 

 

 

Mode

 

 

 

 

three speeds can be stored internally).

 

 

 

 

 

 

 

 

 

 

 

Torque control for the servo motor can be achieved via

 

 

 

 

 

parameters set within the controller or from an external analog -

 

Torque Control

T

 

03

10 ~ +10 Vdc command. Control of the internal torque

 

 

 

 

 

parameters is via the Digital Inputs (DI). (A maximum of three

 

 

 

 

 

torque levels can be stored internally).

 

 

 

 

 

 

 

 

 

 

 

Torque control for the servo motor is only achieved via

 

Internal Torque

Tz

 

05

parameters set within the controller. Control of the internal

 

Control

 

torque parameters is via the Digital Inputs (DI). (A maximum of

 

 

 

 

 

 

 

 

 

three torque levels can be stored internally).

 

 

 

 

 

 

 

 

S-P

 

06

Either S or P control mode can be selected via the Digital Inputs

 

 

 

(DI). (Please refer to Chapter 7 for more detailed DI setting.)

 

 

 

 

 

 

 

 

 

 

 

 

Dual Mode

T-P

 

07

Either T or P control mode can be selected via the Digital Inputs

 

 

(DI). (Please refer to Chapter 7 for more detailed DI setting.)

 

 

 

 

 

 

 

 

 

 

 

 

 

S-T

 

10

Either S or T control mode can be selected via the Digital Inputs

 

 

 

(DI). (Please refer to Chapter 7 for more detailed DI setting.)

 

 

 

 

 

 

 

 

 

 

Table 6.A

The steps of changing mode:

(1)Switching the servo drive to Servo Off status. Turning SON signal of Digit input to be off can complete this action.

(2)Using parameter P1-01. (Refer to chapter 7).

(3)After the setting is completed, cut the power off and restart the drive again.

Revision January, 2009

6-1

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Delta Electronics ASDA-B Series manual Control Modes of Operation
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ASDA-B Series specifications

Delta Electronics, a global leader in power and thermal management solutions, has made significant strides in the automation and control sectors with its ASDA-B Series of servo drives. This series is engineered for precision motion control applications and is ideal for various industries, including manufacturing, robotics, and packaging.

One of the standout features of the ASDA-B Series is its advanced control algorithms. The series utilizes a high-performance digital signal processor (DSP) that enables precise control of servo motors, resulting in exceptional responsiveness and stability even at high speeds. This technology is particularly beneficial in applications requiring quick acceleration and deceleration, ensuring optimal performance in dynamic environments.

The ASDA-B Series offers a wide range of power ratings, making it versatile enough to cater to different motor sizes and application requirements. It supports various feedback devices, including encoders and resolver systems, enhancing its adaptability and accuracy in diverse operational contexts. The series also features a user-friendly interface, allowing for easy programming and setup, thus minimizing downtime and maximizing productivity.

One of the notable characteristics of the ASDA-B Series is its compact design. The small form factor not only saves valuable space in control cabinets but also simplifies installation and maintenance processes. Additionally, the series is built to withstand tough industrial environments, featuring robust construction that enhances durability and reliability.

Another key technology integrated into the ASDA-B Series is its advanced communication capabilities. The drives support multiple industrial communication protocols, including Ethernet/IP, CANopen, and Modbus, allowing for seamless integration into existing network systems. This connectivity is crucial for applications that require real-time data exchange and remote monitoring.

To ensure energy efficiency, Delta Electronics has incorporated innovative energy-saving technologies in the ASDA-B Series. These technologies optimize power consumption during operation, resulting in lower energy costs and reduced carbon footprint. Moreover, the thermal management features ensure that the drives operate within safe temperature ranges, enhancing their longevity and performance reliability.

In conclusion, Delta Electronics' ASDA-B Series servo drives represent a powerful solution for modern automation needs. With their advanced control algorithms, compact design, versatile communication options, and energy-saving technologies, these drives cater to a wide array of industrial applications, reinforcing Delta's commitment to innovation and efficiency in the automation landscape.
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