Yaskawa JZSP-CVP02-10-E Servo Cable

Yaskawa · Servo Accessories · JZSP-CVP02-10-E · Encoder Cable

What Is the Yaskawa JZSP-CVP02-10-E Servo Cable?

The Yaskawa JZSP-CVP02-10-E is a genuine servo motor encoder cable designed for Yaskawa Sigma-series servo systems. It carries encoder feedback signals — position, speed, and commutation data — between the servo motor and Yaskawa servo drives. A reliable encoder cable is critical for precise motion control in CNC, robotics, and packaging machinery.

In short: A genuine Yaskawa encoder feedback cable for Sigma-series servo motors — new in box, ensures reliable communication between motor encoder and servo amplifier for precision motion.

Key Features

1. Factory-Terminated Connectors

What it means: Molded connectors on both ends, correctly pinned for Yaskawa encoder protocols.
Why it matters: Field-soldered cables are the number one source of encoder communication faults and intermittent position errors.
Result: Plug-and-play installation with factory signal integrity.

2. Shielded Cable Construction

What it means: Braided shield with proper drain wire for grounding at the drive end.
Why it matters: Servo PWM switching generates significant EMI — unshielded encoder cables pick up noise that corrupts position data.
Result: Clean encoder signals even in high-EMI cabinets with multiple drives.

3. New in Box — Genuine Yaskawa

What it means: Original Yaskawa part, not aftermarket or rebuilt.
Why it matters: Aftermarket cables often have incorrect pinouts, thinner gauge wire, or inferior shielding.
Result: Full warranty and guaranteed compatibility with Yaskawa Sigma II/III/V/7 drives.

Key Specifications

Typical Applications

• CNC Machine Tools: Connecting servo motors to drives in milling, turning, and grinding machines for precise axis positioning.
• Robotic Arms: Providing encoder feedback for articulated robot joint servos in welding and assembly cells.
• Packaging Machinery: Synchronizing multi-axis servo systems in high-speed filling and cartoning lines.
• Semiconductor Equipment: Enabling ultra-precise motion in wafer handling and inspection stages.

Frequently Asked Questions

"Which Yaskawa servo series is this cable compatible with?"

The JZSP-CVP02 series encoder cables are typically used with Yaskawa Sigma II, Sigma III, Sigma V, and Sigma-7 servo systems. Verify the connector type on your motor and drive — different motor frame sizes may use different encoder connector styles. Check the cable length marking (the "10" may indicate 10 meters).

"How do I know if my encoder cable is failing?"

Symptoms of a failing encoder cable include: sporadic following error alarms (A.71, A.72 on Yaskawa drives), position drift without command, motor oscillation at standstill, and intermittent encoder communication errors that come and go with cable flexing. Physically inspect for cuts, crushed sections, or loose connectors.

"Is cable length critical for encoder signals?"

Yes. Encoder cables use high-frequency serial communication that degrades over long distances. Do not extend an encoder cable beyond the original length without consulting Yaskawa guidelines. Excessively long or spliced cables cause signal reflection and timing errors that manifest as random position faults.

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