P2 - 36

 

 

Chapter 7 Servo ParametersASDA-B Series

 

 

 

 

 

OVL

Overload Protection Level

 

Communication Addr.: 0224H

 

 

 

 

 

 

Default: 100

 

Related Section:

Applicable Control Mode: P/S/T

 

Fault Code 06 in P0-01, P2-37

Unit: %

 

 

 

 

Range: 70 ~ 100

Settings:

100: The overload time will not be extended.

70:The overload time will be extended. The extended overload time is equal to the original overload time multiply by P2-37/70.

This parameter is used to set the overload protection level that is used to determine the overload fault condition (ALE06). However, when using this parameter, the operating temperature of the servo motor should be lower, the ventilation should be adequate for heat dissipation or the motor should be provided with fans to ensure the surface temperature of the motor will not exceed the specification.

For example, suppose that ECMA-C30807S servo motor is used, the normal current is 200% and the overload time is 8 seconds, if P2-36 is set to 100% and P2-37 is set 100% also, the servo fault message, overload (ALE06) will occur when the overload time, 8 x (100%/100%) = 8 seconds has been reached. However, if P2-36 is set to 70% and P2-37 is set to 100%, the servo fault message, overload (ALE06) will occur when the overload time, 8 x (100%/70%) = 11.43 seconds has been reached.

P2 - 37

OVW

Output Overload Warning Level

Communication Addr.: 0225H

 

 

 

Default: 50%

Related Section:

Applicable Control Mode: P/S/T

P2-36

Unit: N/A

 

DO OLW(09) in Table 7.B

Range: 0 ~ 100%

Settings:

This parameter is used to set the output overload warning level that is used to activate the DO signal OLW. (See Table 7.B). When the motor has reached the output overload level set by parameter P2-37, the motor will send a warning to the drive. After the drive has detected the warning, the DI signal OLW will be activated.

For example, suppose that ECMA-C30807S servo motor is used, when the normal current is 200%, and the overload time is 8 seconds, if P2-36 is set to 100% and P2-37 is set 100% also, the servo fault message, overload (ALE06) will be detected and show on the LED display when the overload time, 8 x (100%/100%) = 8 seconds has been reached. However, if P2-36 is set to 100% and P2-37 is set to 50%, the servo fault message, overload (ALE06) will be detected and show on the LED display when the overload time, 8 x (50%/100%) = 4 seconds has been reached.

Revision January, 2009

7-51

Page 203 Page 205
Page 204
Image 204
Delta Electronics ASDA-B Series manual Ovl, Overload Protection Level Communication Addr H, Ovw
Page 203 Page 205

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.
Top Page Image Contents