1. Basic Information

• Model: JANCD-XSP01B (Rev B)

• Manufacturer: Yaskawa Electric (Motoman Robotics)

• Applicable Controller: XRC1000 / XRC2001 (XRC series only)

• Function: Teach pendant control board (HMI/communication)

• Status: Discontinued (Obsolete); only used/refurbished available

• Matching Pendant: JZNC-XPP02B

2. Key Specifications

• Power: 5 VDC (from pendant/controller)

• Operating Temp: -10 °C to +55 °C (14 °F to 131 °F)

• Humidity: ≤80% RH, non-condensing

• Altitude: Up to 2,000 m

• Cooling: Passive (no fan)

• Protection: IP20 (dust-protected, no water resistance)

• Dimensions: ~120×80×15 mm

• Weight: ~80 g

3. Core Functions

• Input Processing: Reads pendant keys, joystick, and enable switch signals.

• Display Control: Drives the pendant LCD for robot status, position, and program data.

• Communication: Serial link to XRC CPU board (JANCD-XCP02B) for real-time data exchange.

• Safety Logic: Monitors the dead-man switch (3-position enable) for safe teach mode.

4. Compatibility & Assembly

• Only for XRC: Not compatible with DX100/DX200/FS100 controllers.

• Pendant Integration: Installed inside JZNC-XPP02B; connects to LCD, keypad, and controller cable.

• System Match: Works with XRC CPU (XCP02B), memory boards (XMM01/XMM02), and I/O boards (XIO02).

5. Common Failures & Symptoms

• No LCD backlight: 5 VDC power fault or backlight circuit damage.

• Keys unresponsive: Keypad connector loose or PCB trace damage.

• Communication error (Alarm 4101): Faulty XSP01B or cable to XCP02B.

• Intermittent joystick: Joystick interface chip degradation.

6. Replacement & Maintenance

• ESD Protection: Use anti-static wristband when handling.

• Power Off: Disconnect controller power before removing/replacing.

• Refurbished Units: Typical warranty: 3–12 months.