DSQC373 Robot Computer Board

Overview

Place of Origin:	Sweden
Brand Name:	ABB
Model Number:	DSQC373
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Specifications

Description

The DSQC373 is the Robot Computer Board used in ABB's S4 series industrial robots and is a core component of the robot control system. It is responsible for controlling the movement of specific robot axes, receiving control commands from the main control board (such as the DSQC639), and converting them into precise motor movements to ensure smooth and accurate robot operation. DSQC363 (Robot Computer) is NOT supported in RW3.2. If cold booting with RW3.2, there will be an overflow in the flash memory on the robot computer, and a special tool at the supplier is needed to recover the flash. Ensure there is a DSQC373 (Robot Computer) installed in the Robot Controller before starting to boot 3.2.

Applications

Heavy industrial manufacturing plants: Provide stable multi-axis linkage support for heavy-duty palletizing and welding operations in automobiles and construction machinery.

Semiconductor processing plants: Ensure micron-level smoothness of motion trajectories in precision wafer handling or chip sorting.

Injection molding plants: Collaborate with injection molding machines for rapid part removal and post-processing.

Metal die-casting plants: Maintain high-frequency, high-precision repetitive cycles even in extreme high-temperature and dusty environments.

Tobacco packaging plants: Coordinate robotic arms for extremely high-frequency, rapid sorting and palletizing on high-speed production lines.

Features

High-performance processor: Employs a high-performance processor, supporting high-speed data operations and complex control algorithms to ensure the real-time performance and accuracy of robot movements.

Multiple protection designs: Features multiple protection functions including overcurrent, overvoltage, undervoltage, and overheating to ensure the safe operation of the module and system.

Easy integration: Modular design makes installation and expansion very simple and quick, reducing maintenance costs and time.

Flexible configuration options: Supports multiple I/O configurations and communication protocols, allowing for flexible configuration according to actual needs.

Competitive Advantage

Precise axis control: Provides high-precision control of robot axes, ensuring accurate positioning and tracking.

Real-time communication: Enables real-time communication with the main control board, ensuring seamless coordination of robot movements.

Rugged design: Designed for harsh industrial environments, offering high reliability and stability.

Compatibility: Compatible with various ABB S4 series robot models.

Physical characteristics: Modular design, compact structure, easy installation and integration. Robust housing with dust and water resistance (some sources mention IP65 dust and water resistance rating), suitable for harsh industrial environments.

FAQ

Q: Can the DSQC373 directly replace an older S4 control board?
A: No. The DSQC373 is optimized for S4C/S4C+ control systems. Its physical interface and communication protocol are not fully compatible with older S4 versions, so compatibility must be verified based on the specific controller model.

Q: What does it mean if the Status LED on the DSQC373 flashes red?
A: This usually indicates an internal hardware self-test failure or an issue loading motion control software. It is recommended to check system battery status and verify system files on the CF card or memory card.

Q: Will a damaged DSQC373 cause all axes to be unable to move?
A: Yes. As the axis computer, the DSQC373 handles coordinate calculation and motion command distribution. If it fails, the robot may lose motion control and trigger “axis control lost” alarms.

Q: How can I determine if the DSQC373 is completely damaged and not a wiring problem?
A: The fastest method is the replacement test. Install the suspected DSQC373 into a known working robot of the same model; if the fault follows the board, the hardware is confirmed to be defective.