Description
The ABB DSQC679 (Part Number 3HAC028357-001) is the standard FlexPendant (Teach Pendant) for the IRC5 robot controller generation. It is the primary handheld interface used by operators and programmers to move the robot (jogging), write and edit RAPID programs, and manage system diagnostics.
Product Parameters (Datasheet)
- Model Number: DSQC679
- Part Number: 3HAC028357-001
- Display: 6.5-inch Color Touchscreen (TFT-LCD)
- Resolution: 640 x 480 pixels
- Input Devices: Touchscreen, Joystick (3rd generation), Membrane Hotkeys
- Safety Features: 3-position Enabling Device (Deadman switch), Emergency Stop button
- Interface: 10/100 Mbps Ethernet (internal)
- Protection Class: IP54 (Dust and splash resistant)
- Operating System: Windows CE (internal)
- Cable Length: Typically 7m, 10m, or 15m (sold separately or as a kit)
ABB DSQC679 3HAC028357-001
ABB DSQC679 3HAC028357-001
ABB DSQC679 3HAC028357-001
Application Fields
The DSQC679 is essential for any ABB industrial robot powered by an IRC5 controller, including:
- Automotive Manufacturing: Spot welding, painting, and body-in-white assembly.
- Electronics: High-speed picking, packing, and precision soldering.
- Material Handling: Palletizing, machine tending, and part transfer.
- Foundry & Forging: Grinding and deburring in harsh environments.
- Research & Education: Developing and testing complex RAPID code logic.
Product Usage & Installation
- Connection: Connect the FlexPendant cable to the dedicated round connector on the front or side of the IRC5 controller cabinet. Secure the locking ring.
- Calibration: On first use, or if the screen feels unresponsive, go to the Control Panel menu to calibrate the touchscreen coordinates.
- Joystick Jogging: Use the integrated joystick to move the robot. The joystick is pressure-sensitive; the further you deflect it, the faster the robot moves.
- Hot-Swapping: While the IRC5 supports unplugging the pendant, the Emergency Stop circuit will open, stopping the robot immediately unless a “bypass plug” is installed in the cabinet.
- Maintenance: Clean the screen only with a soft cloth and a mild detergent. Avoid using sharp objects (like screwdrivers) on the touchscreen as it is a resistive-type panel.
Product Technical Description
Technically, the DSQC679 is an intelligent thin-client. It does not run the robot’s motion logic; instead, it communicates via Ethernet with the Main Computer (DSQC639 or similar) inside the IRC5 cabinet. The hardware features a rugged, ergonomic design with a 3-position enabling switch on the back. This switch is a critical safety feature: the robot will only move if the switch is held in the middle position. If the operator panics and either releases the switch or grips it tightly, the robot stops instantly. The joystick allows for 3D motion (X, Y, Z and orientation) in a single intuitive movement.
Q&A (Common Questions)
Q: Can I use a DSQC679 on an older S4C+ controller? A: No. The DSQC679 is specifically designed for the Ethernet-based communication protocol of the IRC5. S4C+ controllers use the DSQC540 series pendants.
Q: My screen is black, but the LEDs are on. What is wrong? A: This is often a sign of a failed CCFL backlight or a loose internal display cable. Since these units are frequently dropped, internal mechanical stress is common.
Q: Is the joystick replaceable? A: Yes. The joystick is a modular component (often part number 3HAC028357-001 includes the full assembly) and can be replaced if it becomes “drifty” or broken.
Q: Does it support multi-touch (pinching to zoom)? A: No. The DSQC679 uses a resistive single-touch screen designed to be used with fingers or a stylus, even while wearing industrial gloves.
Similar Model Recommendations
- ABB DSQC642: Earlier version of the FlexPendant.
- ABB 3HAC023113-001: Replacement touchscreen and housing kit.
- ABB DSQC1000: The newer generation FlexPendant for OmniCore controllers.
- ABB 3HAC17210-1: FlexPendant replacement cable (7 meters).
- ABB 3HAC025097-001: Integrated Joystick spare part.
For technical manuals or to check current stock for the ABB DSQC679 3HAC028357-001, please contact our robot parts specialist.
