+086-15305925923

K-WANG

Service expert in industrial control field！
English 简体中文
Product
Article
NameDescriptionContent
Adequate Inventory, Timely Service
pursuit of excellence 
Ship control system
Equipment control system
Power monitoring system
Current position:
Home >> ABB >> ABB DSQC346G Servo Drive
新闻动态
newS
   
Brand

ABB DSQC346G Servo Drive

From: | Author:Wang | Time :2025-05-07 | 94 visit: | Share:

ABB DSQC346G Servo Drive

I. Brand Background
ABB, a leading enterprise in the global industrial automation and electrical fields, has a profound technical accumulation and innovative development history of more than a century. With continuous R&D investment and strict quality requirements, ABB has set excellent benchmarks in numerous industries such as energy, manufacturing, and transportation. Its products are renowned for their outstanding reliability, cutting-edge technology, and wide applicability. ABB occupies an important position in the global industrial automation market, is trusted by users in various industries, and provides strong technical support for the advancement of industrial automation.

II. Product Overview

The ABB DSQC346G Servo Drive is a high-performance servo drive specifically designed for industrial robots and high-precision automation equipment. It plays a core role in the automation control system by driving and precisely controlling servo motors. Through rapid and accurate adjustment of the motor's speed, torque, and position, it enables high-precision motion control of the equipment. The drive can receive command signals from the controller, process and amplify the signals internally, and then output appropriate drive signals to the servo motor, ensuring the stable and efficient operation of industrial robots and automation equipment in complex production processes. It is widely used in industrial fields with extremely high requirements for motion control accuracy, such as automotive manufacturing, electronics assembly, and machining.

III. Specification Parameters

Electrical Parameters

  • Input Voltage: It usually supports three-phase AC input, with a voltage range of 380 - 480VAC, which is suitable for common industrial power supply environments and ensures the stable operation of the drive.

  • Output Power: It is available in multiple power specifications to meet the power requirements of different servo motors. The output power range is generally [X] kW - [X] kW, and the specific values vary according to different models.

  • Frequency Response: It has excellent frequency response performance, capable of quickly responding to changes in control signals. The response frequency can reach [X] Hz, ensuring the fast start-stop and precise speed regulation of the motor.

Control Performance Parameters

  • Position Control Accuracy: By adopting advanced control algorithms and high-precision feedback systems, it achieves extremely high position control accuracy, which can reach ± [X] pulse equivalents, ensuring the precise positioning of the equipment's movement.

  • Speed Control Range: It has a wide speed control range and can operate stably between 0 - [maximum speed value] rpm. It also has good speed stability, with a speed fluctuation of less than ± [X]%.

  • Torque Control Capability: It has strong torque control capabilities and can automatically adjust the output torque according to load changes. The torque control accuracy is high, meeting the precise torque requirements under different working conditions.

Communication Interfaces

It supports a variety of industrial communication protocols, such as EtherCAT, Profinet, DeviceNet, etc., facilitating high-speed and stable data interaction with upper-level devices such as PLCs and robot controllers. Through these communication interfaces, remote parameter setting, status monitoring, and real-time control of the drive can be realized, which is convenient for system integration and automated management.

Physical Specifications

  • Dimensions: It adopts a compact design structure, with an approximate size of [length × width × height specific values], saving installation space and facilitating layout and installation inside the equipment.

  • Weight: The weight is moderate, about [specific weight value] kg, making it convenient for handling and installation operations.

IV. Performance Advantages

High-Precision Motion Control

With advanced control algorithms and high-precision encoder feedback, it can achieve precise control of servo motors, ensuring high-precision and stable movement of the equipment. In production processes with extremely high requirements for position and speed control, such as precision electronics assembly and semiconductor manufacturing, it can effectively improve product quality and production efficiency.

Fast Dynamic Response

It has an extremely fast dynamic response speed, capable of quickly responding to changes in control signals and rapidly adjusting the motor's operating state. In automated production scenarios with high-speed movement and frequent start-stop operations, such as robot handling operations on automotive production lines, it can significantly shorten the equipment's action cycle and improve production efficiency.

Strong Overload Capacity

It has excellent overload protection and handling capabilities. It can withstand large overload currents in a short time, adapting to sudden load changes that may occur in industrial production, protecting the drive and motor from damage, and improving the reliability and service life of the equipment.

Flexible System Integration

With rich communication interfaces and support for multiple industrial communication protocols, it can be easily integrated into different automation control systems. Whether it is used in conjunction with ABB's own robot control system or coordinated with other brands' PLCs, upper-level computers, and other devices, seamless docking can be achieved, making it convenient for users to build personalized automation solutions according to actual needs.

Convenient Operation and Maintenance

It is equipped with an intuitive operation interface and parameter setting functions, making it convenient for users to adjust parameters and debug the system. At the same time, it has a complete fault diagnosis and alarm function, which can quickly locate the cause of the fault, reduce downtime, and lower maintenance costs. The modular design structure also makes it more convenient to replace damaged components, improving the maintainability of the equipment.

V. Precautions

Installation Environment Requirements

It should be installed in a dry, well-ventilated environment without corrosive gases, avoiding high-temperature, humid, and dusty places. The installation location should be kept away from strong electromagnetic interference sources, such as large motors and transformers, to prevent electromagnetic interference from affecting the normal operation of the drive and the accuracy of signal transmission. The temperature of the installation environment should be controlled within the range of [working temperature range values] to ensure that the drive operates under suitable temperature conditions.

Electrical Connection Specifications

Before making electrical connections, the power supply must be turned off, and the wiring should be carried out correctly in strict accordance with the product wiring diagram. Ensure that the input power cables, motor connection cables, communication cables, etc., are firmly connected to avoid problems such as looseness and short circuits. Pay attention to distinguishing the functions and wiring requirements of different interfaces. In particular, the phase sequence of the input power supply should not be connected incorrectly to prevent damage to the drive. For high-power drives, it is also necessary to ensure that the capacity and stability of the power supply meet the requirements.

Parameter Setting and Debugging

Before use, the parameters of the drive should be correctly set according to the parameters of the equipped servo motor and actual application requirements, such as motor model, rated current, speed control mode, position control parameters, etc. During system debugging, gradually check the operating status and control performance of the drive, conducting tests step by step from low speed to high speed and from no-load to full-load. If problems are found, adjust the parameters in a timely manner and troubleshoot faults to ensure the normal operation of the drive and motor.

Regular Maintenance

Regularly inspect the appearance of the drive to check for any signs of damaged casing, abnormal cooling fans, loose terminal connections, etc. Regularly clean the surface of the drive and the heat dissipation channels to ensure good heat dissipation performance. According to the recommendations in the product manual, regularly perform functional tests and performance calibrations on the drive, check whether the output voltage, current, frequency, and other parameters of the drive are normal, promptly identify potential problems and address them to extend the service life of the drive. At the same time, back up the parameter settings of the drive to quickly restore the system settings in case of failures or when the drive needs to be replaced.

VI. Similar Model Supplements

Other ABB Servo Drive Models

There are some servo drives with similar functions to the DSQC346G in ABB's product line, such as the DSQC343. Compared with the DSQC346G, the DSQC343 may differ in aspects such as power range, control performance, and communication interfaces. For example, the DSQC343 has a relatively smaller power specification and is suitable for small automation equipment with lower power requirements, while the DSQC346G is suitable for large industrial robots and high-precision automation equipment with higher requirements for driving force and accuracy due to its higher power output and better control performance.

Similar Products from Other Brands

Other brands in the market also offer servo drives with similar functions, such as Siemens' SINAMICS series and Mitsubishi's MR-JE series. These products have their own advantages in technical characteristics, performance indicators, and application fields. Siemens' SINAMICS series servo drives perform well in compatibility with Siemens' PLC systems and have rich function modules and strong network communication capabilities. Mitsubishi's MR-JE series servo drives are favored by users for their high cost-performance ratio and easy-to-use operation interfaces. In comparison, the ABB DSQC346G Servo Drive has strong competitiveness in high-end industrial application scenarios due to ABB's deep technical accumulation in the field of industrial automation, excellent reliability, and comprehensive after-sales service system, especially in collaborative work with ABB robots.

VII. Application Scenarios

Automotive Manufacturing Industry

It is widely used in the drive control of robot arms on automotive automation production lines, realizing precise welding, assembly, painting, and other processes of automotive parts. For example, during body welding, the DSQC346G Servo Drive precisely controls the movement trajectory and speed of the robot arm, ensuring accurate welding point positions and stable welding quality. In the automotive engine assembly process, it drives the servo motor to achieve high-precision installation of components, improving the assembly accuracy and performance of the engine.

Electronics Manufacturing Industry

In the production process of electronic products, it is used to control the movement of high-precision automation equipment such as SMT placement machines and semiconductor packaging equipment. In the SMT placement process, it precisely controls the movement of the placement head and the placement position of components, achieving high-speed and precise placement of electronic components, and improving the production efficiency and yield of electronic products. In the field of semiconductor packaging, it drives the servo motor to complete high-precision handling, bonding, and other operations of chips, ensuring the packaging quality of semiconductor devices.

Machining Industry

In CNC machine tools, machining centers, and other equipment, it serves as the driving device for servo motors, realizing precise feed of the machine tool table and speed regulation of the spindle. Through the high-precision motion control of the DSQC346G Servo Drive, the machining accuracy and surface quality of mechanical parts are improved, meeting the processing requirements of complex parts. It is widely used in fields with high requirements for machining accuracy, such as aerospace and mold manufacturing.

Logistics and Warehousing Industry

In automated logistics and warehousing systems, it is used to drive the servo motors of stacker cranes, shuttle cars, and other equipment, realizing the automatic storage and retrieval of goods. It precisely controls the movement speed and position of the equipment, ensuring that goods are stored and retrieved accurately, improving the efficiency and automation level of logistics and warehousing. At the same time, in conveying and sorting equipment, the servo drive can also be used to precisely adjust the speed of the conveyor belt and control the precise actions of the sorting mechanism.

ABB AC Servo Drive Unit DSQC346G 3HAB8101-8/08C


  • Applied Materials 0100-35218 - Amat RF G茅n茅rateur Board
  • Applied Materials 4060-01365 - AMAT Heat Exchanger Hoses Make Offers!UPS Shipping!
  • Applied Materials 0040-88097 - , 0040-88188 HEATER, HA12 VACUUM CHUCK, 300MM SACVD P AMAT
  • Applied Materials 0020-99268 - INNER SHIELD / AMAT
  • Applied Materials 0010-47964 - 304-0201 AMAT APPLIED APPLIED MATRIALS COMPONENTS
  • Applied Materials 0010-25273 - AMAT FAST DATA COLLECTOR
  • Brooks GF125CXXC - GF125C-102465 N2 10 SCCM MFC AMAT 0190-41803 MASS FLOW
  • Applied Materials 0010-08113 - AMAT ASSY, INPUT GRIPPER, UPGRADE, 200MM MESA
  • Applied Materials 0021-35008 - AMAT PLATE, REFLECTOR, 200MM, MOD II
  • Applied Materials 0190-03554 - AMAT MAG DRIVER, 50A, 2-CHANNEL, KOLLMORGEN 1000-0121-01
  • Applied Materials 0020-08673 - AMAT SHIELD, INNER, AL ARC-SPRAY SST, SIPM
  • Applied Materials 0090-09242 - (AMAT) COIL, MAGNET, SIDE
  • Applied Materials 0244-00027 - AMAT QUIMONDA 20K CHAMBER-1-30-2008 R2 / 3700-02724, 3700-03473
  • Applied Materials 0190-35864 - AMAT AC Inout Cable, 2015P-MS Connector
  • Applied Materials 3870-03835 - ISO VALVE, EXHAUST THROTTLE / AMAT
  • Applied Materials 0190-09328 - HEAT SHIELD CHAMBER A ISOLATION VALVE AMAT
  • Applied Materials 3930-00005 - AMAT DPS VAT PM-7E CONTROLLER ASSY
  • Applied Materials 0100-09245 - AMAT PCB ASSY 2PH STEP M DRIVER INTF BD
  • Applied Materials 0010-09022 - AMAT SLIT VALVE ASSY
  • Kensington M4000 - Newport Servo Positioning Controller Robot AMAT 0190-23563W
  • Applied Materials 453012 - AMAT In-Situ Particle Monitor
  • Applied Materials 0010-50867 - 215-0202 AMAT APPLIED (#2) 0010-50866 0010-42855
  • Applied Materials 0015-09055 - BELLOWS ASSY SUSCEPTOR HOLLOW / AMAT
  • Applied Materials 0190-25889 - AMAT SBC P1.0GHZ, 512MB RAM, 100GB HD 3U CPCI , AS IS
  • Applied Materials 0010-00685 - ACTUATOR ASSY STD CATHODE AMAT
  • Applied Materials 3620-00342 - AMAT PUMP PNEU 6 GPM 60 PSI 1/2
  • Applied Materials 0190-76273 - 303-0201// AMAT APPLIED DRIVER, PVD LAMP/HEATER DRIVER
  • Applied Materials 0040-75151 - FILLER CHAMBER APF / AMAT
  • Applied Materials 0090-77053 - TRANSDUCER,PRESSURE / AMAT
  • Applied Materials 0020-19258 - AMAT PEDESTAL TITANIUM 300MM PCII (4)
  • Applied Materials 0020-36036 - AMAT HOUSING MAGNETIC REV002
  • XP Power 102320-01 - Applied Materials AMAT 0195-14725 Control Box
  • Applied Materials 0100-13024 - AMAT ASSY, PCB INTERFACE PROCESSOR DIST.
  • Applied Materials 0010-03338 - applied materials WxZ heater pedestal 8" 0010-38328 0010-03372
  • Applied Materials 0010-30139 - ASSY,HV FILTER,DPS CHAMBER AMAT
  • Applied Materials 21016404077 - NEAT STAGE CONTROLLER / AMAT
  • VAT 601BS-29NN-0003/1263 - SERVICE BOX 2,AMAT PN: 3870-05773
  • Applied Materials 0040-23664 - PLATFORM, LEVEL / AMAT
  • Applied Materials 0020-37639 - AMAT WAFER LIFT ASSEMBLY RTP XE 200MM
  • Applied Materials 0020-28205 - 124-0101 AMAT APPLIED COVER RING, 6 101% HI-PWR COH [REFURBISHED]
  • Applied Materials 0010-16392 - ESC ASSY, 300MM, DUAL ELECTRODE, IA AMAT
  • Applied Materials 0190-24681 - TEMPERATURE CONTROLLER AMAT YAMATAKE
  • Applied Materials 0041-56873 - CHAMBER LID PLATE SPIRAL LID MALD / AMAT
  • Applied Materials 0190-34283 REV 2 - AMAT MKS AS01496-0-3
  • Applied Materials 0020-70336 - AMAT / FROG LEG ARM & WING SET
  • Applied Materials 0227-06385 - 103-0101// AMAT APPLIED ISOLATION TRANSFORMER W/TB, 20
  • Verity Instruments 1011240 - OFS Detector Module AMAT 0190-44813 Working Surplus
  • Applied Materials 0190-16235 - MOTOR/ENCODER, ROBOT, WET, SHOULDER, ASSY / AMAT
  • ICT 4916171 - PMT+PRE AMP In-Lens Detector AMAT Applied Materials
  • Applied Materials 4060-00930 - 215-0201 AMAT APPLIED APPLIED MATRIALS COMPONENTS
  • Applied Materials 0010-70321 - 123-0301// AMAT APPLIED ASSY, SLIT VALVE O-RING, CROWNED
  • Applied Materials 0020-20691 - 120-0501 AMAT APPLIED PEDESTAL CD/PT WAFER200 MM [REFURBISHED]
  • Applied Materials RF DOME MATCH - AMAT Centura DPS Poly Etch | AE PN: 3155086-102 Rev C
  • Applied Materials 0021-44786 - 209-0501 AMAT APPLIED APPLIED MATRIALS COMPONENTS
  • Applied Materials 0190-00970 - AMAT HT SCR POWER CONTROLLER 480VAC
  • Applied Materials 0100-00003 - AMAT VME STEPPER CONTROLLER,USED
  • Varian E11130733 - AMAT Ion implanter Computer PN:E11130733 / E19287563
  • Applied Materials 0190-18327 - AMAT ASSY, HOSE 50',SMC/AMAT1, MALE QD TO FEM
  • Applied Materials 0090-00925 - AMAT MOTOR ENCODER ASSY FOR LONG ROBOT MIRRA CMP 200MM
  • Verity SD2048DL - Amat APPLIED MATERIALS 0190-25450 Spectrometro
  • Applied Materials 0090-A3682 - AMAT PMT-100 DETECTOR ASSY
  • Applied Materials 0150-43931 - AMAT CABLE ASSY SLURRY LINE 3/4 RETROFIT , AN
  • Applied Materials 0240-27279 - Kit 3 Laser robot Char AMAT
  • Applied Materials 0190-13626 - 144-0401 AMAT APPLIED PURCHASE SPEC. CTI OBIS HE 8 FLEXLINE ME
  • Applied Materials 0010-29842 - AMAT ASSEMBLY, 300MM DBR HIGH TEMP BELT WRIST
  • Applied Materials EFEM IO CONTROLLER - EFEM IO CONTROLLER ENDURA
  • Kawasaki 30C65E-A010 - AMAT ROBOT CONTROLLER
  • Applied Materials 0100-77014 - AMAT CMP ENDPOINT CONTROLLER BD.
  • Applied Materials 4060-00937 - AMAT 16-PORT PNEUMATIC MANIFOLD ASSY EX420-SDN1
  • Applied Materials 0100-A2141 - BOARD
  • Applied Materials 0200-10390 - GDP, CHAMBER RPS / AMAT
  • Applied Materials 0190-15759 - AMAT SERVOMOTOR REFLEXION LK W/ 0020-63195 017PLX0220-XX-5597X
  • Applied Materials 0020-46516 - AMAT CLAMP, ROLLING SEAL, 200MM 5 ZONE PROFIL
  • Applied Materials 0010-11491 - AMAT 002 Heater *used working, clean surface*
  • Applied Materials 0100-00011 - PCB DRIVER CHOPPER AMT 0100000011 / AMAT
  • Applied Materials 0270-06857 - AMAT FIXTURE HANDLE WINDOW CLAMP
  • Applied Materials 0660-01660 - AMAT VGC 332140 CONVECTRON MODULE GAGE 3U CARD
  • Applied Materials 0020-35819 - 124-0401 AMAT APPLIED CHUCK, ASP, 200MM, TOP MOUNT TYPE
  • Applied Materials 0010-00298 - (AMAT) RF MATCH, ASSEMBLY AMAT 8300
  • Applied Materials 0040-86650 REV. 003 - AMAT RF COIL FOR ETCH CHMABER
  • Applied Materials 0021-29364 - QUARTZ KIT HOUSING / AMAT
  • Applied Materials 0010-09341 - 112-0203// AMAT APPLIED (#1) WAFER LIFT ASSY
  • Applied Materials 0041-25016 Rev 05 - Faceplate,AMAT,Used,US+97064
  • Applied Materials 0010-10245 - DC POWER SUPPLY BOX ASSY (24V AT 31A), AMAT
  • MKS CDN497 - Redesign Board AS00497-AB REV 02 CDN500R-10 0190-37771 AS01500-10
  • Applied Materials 0010-25482 - AMAT CHAMBER MODULE CONTROLLER
  • Applied Materials 1080-01809 - AMAT Servo Drive Module 0190-83793 REV 03
  • Applied Materials 0270-D5390 - 0270-D5390
  • KLA-Tencor 1530B-12-5000_SA - SensArray Calibration Tool, AMAT 1310-00070
  • Applied Materials 0090-04309 - AMAT ASSEMBLY, RF FILTER BOX, 200MM PRODUCER
  • Applied Materials 0190-07679 - AMAT Operator Interface Control Switch
  • Applied Materials 30712640100 - ASA ASSY / AMAT
  • Applied Materials 0010-20130 - BLADE ASSY 8 INCH BUFFER / AMAT
  • Applied Materials 0242-09033 - 322-0401 AMAT APPLIED KIT, CO H.O.T. PACK, 484NM [REFURBISHED]
  • Applied Materials 0040-36170 - AMAT EV Module Banner Relay DTLR Interlook 0110-09307
  • Applied Materials 0190-09419 - 303-0401 AMAT APPLIED DRIVE SINGLE PHASE, PHASETRONICS
  • Applied Materials 0040-18208 - Ultima ESC AMAT
  • Applied Materials 0200-08347 - AMAT Robot Blade, 453012
  • Applied Materials 300MM ENDURA - SOURCE ASSY AMAT
  • Applied Materials 0150-38496 - C/A RF GENERATOR DIGITAL I/O, 5200 IPS, AMAT
  • Applied Materials 0090-02788 - 212-0301 AMAT APPLIED ELECT ASSY, 300MM STD-PRECLEAN CHM INTER
  • Applied Materials 0100-01321 REV 009 - AMAT DIGITAL I/O BOARD (R3S3.3)
  • Applied Materials 0040-89462 - AMAT FLANGE, 6 PORT, 300MM TITAN CONTOUR
  • Applied Materials 0190-18128R - AMAT ASTEX D13449 Magnetron Head AG9131A 6.7KV 3.5KW
  • Applied Materials 0010-09933 - 320-0202 AMAT APPLIED HV MODULE ASSY, ESC
  • Applied Materials 0021-22583 - BUSHING RIGID COIL SUPPORT / AMAT
  • Applied Materials 9090-00986 - AMAT Part Number
  • Applied Materials 0040-75907 - 316-0402// AMAT APPLIED ARM, LEFT, VHP+ ROBOT NEW
  • Applied Materials 0020-27812 - AMAT PIN ALIGNMENT G-12 SOURCE FRAME Qty 2
  • Applied Materials 0010-01412 - ACTURATOR ASSY-SLIT LINER DOOR AMAT
  • Eaton PW5115 - 5115 1500i RM BLK 103003276-6591 AMAT APPLIED MATERIALS 0190-26019-
  • Applied Materials 0010-03151 - AMAT ASSY, ELECTRONIC BOX, BRUSH, 300 MM HVM
  • Applied Materials 0150-00743 - AMAT Pyrometer 2mm Probe 300mm Radiance Working
  • Applied Materials 0190-09459 - CABLE ASSY, FIBER OPTIC 20 FT AMAT
  • Applied Materials 0040-75445 - AMAT WRIST ASSY, ROBOT / AMAT
  • Applied Materials 0195-15018 - AMAT SUPER SET MF CIOC
  • Applied Materials 0190-09764 - AMAT ZERO FIRING VARIABLE TIME BASE SCR POWER
  • Applied Materials 0090-05777 REV 01 - AMAT DC DISTRIBUTION BOX
  • Advanced Energy 3155031-023A - AE 0190-01720 RF Match AMAT *used working
  • Applied Materials OEMNMCB3 - temperature controller
  • Applied Materials 0040-99549 - CHAMBER LINER RIGHT / AMAT
  • Applied Materials 0010-13595 - AMAT INSULATOR AR, FUJIKIN
  • Applied Materials 0010-56361 - AMAT CONTROLLER CCM DPN W FAN SEN CS
  • Applied Materials STS-1010 - (AMAT) ACARD 68 PINS ULTRA 160 SCSI/SATA-RAIDON
  • Applied Materials 0190-91261 - 0010-39268 0190-84506 BUTTERFLY VALVE ELMO
  • Comet 27-352799-00 - matching network 2kw 13.56mhz AE RFPP amat novellus
  • Applied Materials 1080-00322 - AMAT PM DRIVER SANYO DENKI PMDPC1C3P50-A1
  • Applied Materials 0100-09131 - Fluid Overfill Board AMAT