DENSO RC8A

DENSO RC8A

This DENSO RC8A was manufactured in 2018. It features a robotic cell with two SCARA robots, each capable of a maximum reach of 550 mm and a Z-axis stroke of 320 mm. The system includes a controller RC8A, offline programming software, and self-diagnostic functions. Ideal for applications requiring high-speed robotic manipulation. Contact us for more information about this machine.

• Motion & Control:
• Point-to-point control system
• Linear and circular movement in 3 dimensions
• Memory Capacity:
• Variables memory: 1.75 MB (approx. 65000 points)
• Program memory: 400 MB
• Up to 256 programs
• 5000 instructions per program
• I/O Signals:
• Inputs:
• 8 user inputs at robot wrist (Hand I/O)
• 8 user inputs at controller (Mini I/O)
• 8 system inputs
• Outputs:
• 8 user outputs at robot wrist (Hand I/O)
• 7 user outputs at controller (Mini I/O)
• 8 system outputs
• Communication Interfaces:
• 1 × RS-232C
• Gigabit Ethernet
• 2 × USB
• Additional Features:
• Self-diagnostic functions
• Operating conditions:
• Temperature: 0–40 °C
• Humidity: ≤ 90% RH
• Controller Dimensions & Weight:
• Standard RC8A: 357 × 320 × 94 mm
• RC8A with Safety Motion: 411 × 320 × 94 mm
• Volume: 12.4 liters
• Weight: 12 kg
• Cables:
• Power cable: 5 m
• I/O cable: 8 m (optional)
• Teaching Pendant:
• Quantity: 1 unit (for both robots)
• Cable length: 4 m (optional 8 m / 12 m)
• Display:
• 7.5" TFT LCD touchscreen
• Resolution: 640 × 480 pixels
• Power supply: 24 V
• Protection class: IP65 (dust & splash resistant)
• Dimensions: 290 × 198 × 80 mm
• Weight: approx. 1 kg
• Functions:
• Program creation and editing
• Parameter configuration
• Robot jogging and motion control
• Program start
• Teaching and verification mode
• I/O management
• Communication setup
• Error displayRobots
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• Quantity: 2 units
• Type: SCARA
• Mechanical Characteristics:
• Maximum reach: 550 mm
• Z-axis stroke: 320 mm
• Repeatability (J1 + J2): ±0.012 mm
• Repeatability (Z-axis): ±0.01 mm
• Repeatability (T-axis): ±0.004°
• Payload capacity (wrist): 8 kgSpeed
• Maximum composite speed: 8780 mm/sec
• Z-axis speed: 2760 mm/sec
• T-axis speed: 220°/secRobot Arm Connections
• Pneumatic connections:
• 4 air tubes, Ø 6 mm
• Electrical signals:
• 24 signals via connectorRobot Features
• Offline programming software
• Absolute encoders
• Sealed AC servo motors, brushless and maintenance-free
• Power supply: Single-phase or three-phase 230 VAdditional Equipment
• 2 gripping devices with sensors for detecting picked quantity
• 1 electrical control cabinet interfacing the entire systemMachine History
• Functional Description: The robotic cell was originally designed to feed a cutlery packaging machine. The system picked stacked forks from dedicated crates and transferred them onto a packaging conveyor at a loading speed of 100 pieces per minute. While the two SCARA robots were operating correctly, the crate exchange system (empty vs. full crates) was not optimally designed. For this reason, the robotic cell was eventually decommissioned. A short video of the robot in operation is available.