SAVCH SDA2 Series Servo System High Performance Purpose Instruction Manual

SAVCH SDA2 Series Servo System High Performance Purpose

Company Profile

Savch Electric Co., Ltd was set up in Quanzhou, Fujian province in 2001 and established a research and development center in Shanghai. It is one of the first few companies to develop and produce motor drives in China. In 2005, it became China’s top ten inverter brands. The company relies on a strong R & D team and world-class power electronics production and quality control system (OEM for top international brand) to provide customers with high-performance servo drives, inverters, computer controllers and other industrial control products. The company focuses on the frontier technology fields of “industrial intelligence, energy saving, green energy” , and adheres to the core goal of “creating value for customers” , and establishes a technical R&D team that highly conforms to customer industry characteristics and highly integrated mechatronics and provide more efficient and resource-efficient system solutions for various industries customers. For the pass years, the company has established a global equal and close cooperation agent system, and customer service system with user satisfaction as an indicator, widely used in ceramics, packaging, textile, dyeing and finishing, engineering upgrading, lifting, road, CNC machine tools, glass, mining, petroleum, shipbuilding, military and even farming and animal husbandry and other equipment fields.

SDA2 Series is a new high performance general purpose servo system (motor & drive), which can be widely used in a large industry, such as laser marking machine joint robot, linear mechanical hands, wood machinery, glass machinery, injection molding machinery, welding and cutting equipment, ceramic equipment, textile equipment, testing equip­ment, cable equipment, lithium battery equipment, electronic manufacturing equipment, milling machines, grinding machines, CNC lathes, food production lines, packaging production line, engraving and milling machine, engraving machine, high light machine, around line machine, warp knitting machine, labeling machine, veneer machines etc.

High Performance

• Response frequency up to 1.2kHz
• Support 17/20bit encoder
• Max input/output pulse is 4Mpps
• Low cogging torque
• 3 times overload ability
• Analog command resolution is 16bit (optional)

Intelligent

• Identification of Load Inertia
• Automatic/Manual Notch filter
• Real-time Automatic Gain Adjustment
• Automatic/Manual Vibration Suppression control

Practical

• Friction Torque Compensation
• Input/Output Signal Assigned
• Gain switch
• Torque limit change
• Interrupt position control
• Built-in Regeneration resistance
• Electronic Cam Control
• Motor and drive miniaturization
• Gantry synchronization control
• Fully closed-loop control
• High flexibility internal location programming mode
• Support CANopen, EthercA=r.’¢’ to realize multi-axis high response synchronization control

Safe

• Safe Torque Off (STO) function (optional)
• Consideration for environment and Compliant with ROHS Directives, improve environmental performance
• Motor Enclosure Level with IP65/67, meet the waterproof and dustproof requirement
• This contents of catalog is only for selecting products models and types , when using a product, read the users’ manual beforehand to use the product correctly.
• Products introduced in this catalog haven’t been designed or manufactured for such applications in a system or equipment that will affect human bodies or lives clients, who want to use the products intro­duced in this catalog for special systems or device such as for military, aerospace and medical use, and traffic control are requested to consult SAVCH’s Sales Center.
• Clients are requested to prepare safety measures when they apply the products introduced in this catalog to such systems or facilities that will affect human lives or cause severe damage to property if the products become faulty.

Notch Filter (Auto-Notch Filter)

• When the mechanical resonance is detected, the notch filter will be automatically set.
• When the automatic notch filter is opened, it can carry out detection operation, so it can also deal with the time var­iation of the resonance frequency.

Mechanical Vibration Suppression

• The standard is equipped with the newly designed vibration suppression control function, which can maximize the s­uppression of the vibration of machinery.
• It can solve the problem of vibration of the low rigidity machine in the front of the robot arm, and realize the stable operation of the machine.

New Auto-Tuning Function

• Newly designed auto-tuning function greatly improves the SDA2 auto-adaptive performance.Even the machine is w­ith low rigidity, it can also carry on the most appropriate adjustment.

High Precision Control

• Command pulse input and output feedback frequency are both up to 4Mpps and equip with 20bit incremental enco­der, 1.04million for one round, which can realize the high precision positioning and make a more smooth operation and more stable during low speed operation.

Gantry Synchronization Control

• The two servos alternately sample the feedback position to adjust the motor speed in real time to achieve the purp­ose of dual-axis position synchronization, which is suitable for the gantry system .

Electronic Cam Control

• Electrically simulating the work of the mechanical cam can reduce the mechanical input, and can easily change the cam curve to achieve the purpose of eliminating the need to replace the mechanical cam and maintenance-free. It can be used for flying shears, chasing or other occasions requiring master-slave control.

System Structure Diagram

Installation Notes:

• Check the R, S, T and the LlC ,L2C power supply and connecting wire
• Check the servo motor output U, V, W terminal phase wires (Unable to run when the connection is wrong)
• External connected retrogradation resistor is the selective spare, adopt according to the actual needs
• When fault or emergent stop was received, cut the power supply of magnetic contactor (MC) through ALARM output to stop the power supply of drive.
• indicates being developed

Model Description

Servo Motor

Servo Drive

Servo Drive Specification

Common Specifications

Wiring Diagram

Position Control Standard Wiring Diagram

• Notes 1: When the external power supply are adopted, do not connect the COM with IP24, external power supply 24V co­nnected to COM.

• Notes 2: The EI input terminal that is marked l1 indicates that the initial function is not defined, user can set the required
  function according to the “User Manual”.

• Notes 3: The diode installation direction could not be connected by the wrong way, max working voltage 24V, max output current S0mA; the current value of external relay ring should be lower than 80mA. When the current value is greater than 80mA, the power should be supplied externally.

• Notes: The above picture is the reference picture for the selected model, please read the manual and relevant wiring gui­dance carefully.

Speed Control Standard Wiring Diagram

• Notes 1: When the external power supply are adopted, do not connect the COM with IP24, external power supply 24V co­nnected to COM.
• Notes 2: The EI input terminal that is marked l1 indicates that the initial function is not defined, user can set the required function according to the “User Manual”.
• Notes 3: The diode installation direction could not be connected by the wrong way, max working voltage 24V, max output current S0mA; the current value of external relay ring should be lower than 80mA. When the current value is greater than 80mA, the power should be supplied externally.
• Notes: The above picture is the reference picture for the selected model, please read the manual and relevant wiring gui­dance carefully.

Troque Control Standard Wiring Diagram

• Notes 1: When the external power supply are adopted, do not connect the COM with IP24, external power supply 24V co­nnected to COM.
• Notes 2: The EI input terminal that is marked l1 indicates that the initial function is not defined, user can set the required function according to the “User Manual”.
• Notes 3: The diode installation direction could not be connected by the wrong way, max working voltage 24V, max output current S0mA; the current value of external relay ring should be lower than 80mA. When the current value is greater than 80mA, the power should be supplied externally.
• Notes: The above picture is the reference picture for the selected model, please read the manual and relevant wiring gui­dance carefully.

Servo Drive External Appearance

Front View

Note: * indicates being developed

Servo Drive External Dimension (Unit: mm)

Servo Motor Specification

• H series 220V
  • 60mm Series
  • 80mm Series
  • 110 mm Series
  • 130mm Series
  • 130mm Series
  • 180mm Series
• H series 380V
  • 80mm Series
  • 110mm Series
  • 130mm Series
  • 180mm Series
  • 200mm Series

Servo Motor External Dimension

60mm Series

220V

80mm Series

220V/380V

110mm Series

220V/380V

130mm Series

220V/380V

180mm Series

220V/380V

380V

200mm Series

380V

Options

Cable (Note: L: Cable length, unit: m)

Power Cable Type Description

Feedback Cable Type Description

Quanzhou Factory
Address: 3# Zixin Road, Jiangnan Hi-Tech Industrial Park,
Quanzhou, Fujian, China
Tel: +86 595 24678267
Fax: +86 595 24678203
Service Network Website: www.savch.net
Qualification
Received IS09001 and CE recognition
520621280203 V1.3 2023-01-10
All rights reserved. Subject to change without further notice.

Sales service contact address:

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