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The ABB DSQC 564A 3HAC022104-001 S4C+ 64MB Flash Disk is a flash-based storage component used in ABB S4C+ robot controller systems. It provides non-volatile storage for controller-related data and supports the retention of information when the controller is powered down.
Within an S4C+ robot controller, removable or dedicated flash storage can be used as part of the controller’s system-data and application-storage arrangement. The DSQC 564A can therefore be considered a storage-layer component rather than a processor, communication interface, or motion-control module.
The flash disk is particularly relevant during controller servicing, system backup, replacement, and recovery work. Maintaining the correct storage configuration helps ensure that the controller has access to the required system and application data.
For maintenance teams, the DSQC 564A should be handled as a controller storage device. Before replacement, the existing data configuration and backup condition should be checked so that important robot-controller information is not lost during service work.
| Parameter | Specification |
|---|---|
| Manufacturer | ABB |
| Model | DSQC 564A 3HAC022104-001 |
| Product Family | S4C+ |
| Product Type | Flash Disk |
| Primary Function | Non-volatile controller data storage |
| System Role | Robot controller storage |
| Application | ABB S4C+ robot controller systems |
| Capacity | 64 MB |
| Dimensions | 120 × 25 × 85 mm |
| Weight | 0.2 kg |
The DSQC 564A uses flash memory to retain stored digital information without continuous electrical power. Data written to the flash disk remains available to the controller when the storage device is properly installed and recognized by the system.
S4C+ Controller → Storage Interface → DSQC 564A Flash Disk → Non-Volatile Data Storage
During normal operation, the controller accesses stored information through its compatible storage interface. Depending on the controller configuration, the storage device can contain system-related or application-related data required by the robot control environment.
The flash disk does not execute robot-control logic or directly control motors and I/O devices. Its role is to retain and make stored information available to the controller when required.
The DSQC 564A occupies the storage layer of the S4C+ robot controller. It works alongside the controller CPU, operating software, application data, and other service components that depend on stored information.
S4C+ Controller CPU → Storage Interface → DSQC 564A → Controller Data / Application Storage
| System Element | Function |
|---|---|
| S4C+ Controller CPU | Executes robot-control and motion functions |
| Storage Interface | Provides access between controller and storage |
| DSQC 564A | Retains controller data in flash memory |
| Controller Software | Uses stored system information during operation |
| Robot Application | Provides programmed robot operating functions |
| Backup Media | Provides an additional means of data recovery |
The storage device should be considered together with the controller software and backup procedure when performing replacement or recovery work.
| Application | Typical Use |
|---|---|
| Industrial Robot Controllers | Non-volatile controller data storage |
| Robotic Welding Systems | Storage component within S4C+ controllers |
| Material Handling Robots | Controller data retention |
| Assembly Automation | Storage for compatible robot-controller systems |
| Automotive Robot Cells | Controller service and data-storage applications |
| Machine Tending | Storage support for robot control systems |
| Robot Controller Maintenance | Replacement and recovery of controller storage |
| Component | Function |
|---|---|
| ABB S4C+ Robot Controller | Executes robot control and motion functions |
| DSQC 564A Flash Disk | Provides non-volatile controller data storage |
| Controller CPU | Processes robot application and system logic |
| Controller Software | Uses stored system and application information |
| Robot Application Programs | Defines programmed robot operations |
| Backup Storage Media | Provides controller-data backup and recovery |
| Controller Memory Interface | Connects compatible storage hardware to the controller |
| Model / Product Family | Product Type | Typical Application |
|---|---|---|
| ABB DSQC 564A | Flash Disk | S4C+ controller data storage |
| ABB 3HAC022104-001 | Flash Disk | Replacement storage component |
| ABB S4C+ | Robot Controller | Industrial robot control |
| ABB S4Cplus M2000 | Robot Controller | Robot control and automation |
| ABB S4C+ Controller Memory Modules | Memory / Storage Module | Controller data retention |
| ABB S4C+ Controller Service Parts | Service Component | Controller maintenance and replacement |
| ABB Robot Controller Backup Media | Storage Media | Data backup and recovery |
The flash disk serves as non-volatile controller storage and can hold system-related or application-related information according to the S4C+ controller configuration. The exact contents depend on how the individual robot system has been configured.
Yes. Any required controller and robot application data should be backed up before removing the existing storage device. This reduces the risk of losing configuration or application information during maintenance.
Check the physical installation, connector seating, storage-device compatibility, controller configuration, and the condition of the stored data. Startup or storage-related diagnostics can help determine whether the issue is related to the device or the controller.
It is more accurately treated as a flash storage device within the controller system. It provides non-volatile data storage rather than performing the processing functions of the S4C+ controller CPU.