JVOP‑181 USB Copy Cable for Yaskawa Inverters


3 m JVOP‑181 USB–to–RJ45 cable for seamless programming and real‑time monitoring of G7/F7/S7/A1000 drives.

Product Overview
The JVOP‑181 is a robust USB-to-RJ45 communication cable designed specifically for Yaskawa inverter series G7, F7, S7, and the V/A1000. Its 3 m length enables flexible connectivity, while the rugged ABS+PC-enclosed module offers protection from impacts. The cable supports hot-plugging, includes an LED status indicator, and works across Windows platforms (XP through 10), making it a versatile tool for commissioning, debugging, and real-time monitoring.

How to Use

  1. Install the USB driver using the provided CD or from Yaskawa’s site.
  2. Connect the USB end to a PC and the RJ45 end to your Yaskawa inverter.
  3. Launch DriveWizardPlus or DriveWorksEZ to monitor, edit parameters, or download/upload settings.
  4. The LED shows COM and error status—green for connected, red for errors.
  5. Hot-plug support allows connection/disconnection without reboot.
    Tip: Lock the Read button when not transferring parameters to avoid accidental data changes.

Frequently Asked Questions (FAQ)

  1. Which inverter models are supported? G7, F7, S7, V1000, A1000, J1000, D1000, R1000 .
  2. Does it work on Windows 11? Officially supported on Windows 7–10; Win11 compatibility requires verifying driver availability.
  3. Is the cable length customizable? The standard length is 3 m; unbranded variants may differ.
  4. Can I use this cable to copy parameters? Yes—Read, Copy, and Verify buttons facilitate parameter cloning between drives .
  5. What software is required? DriveWizardPlus or DriveWorksEZ; download from Yaskawa site .
  6. Is hot‑swapping safe? Yes, it’s supported—but avoid disconnection during critical transmission.
  7. What does LED COM/ERR indicate? Green = communication OK; red = error .
  8. Can it update drive firmware? Primarily for parameter and status transfer—not recommended for firmware.
  9. Any warranty info? Warranty depends on retailer; OEM copies may lack official support.
  10. Cable durability rating? Constructed with tough ABS+PC housing and 3 m high‑flex cable for industrial use .

User Review Summary
Customers report reliable performance and sturdy build: “Accurate description. 5.0” on eBay. Price varies due to brand; OEM originals are pricier but include better support.

Comparison with Competing Products

  • JVOP‑181 vs UWR00468‑2: JVOP‑181 includes LED status indicator and Read/Copy buttons, while UWR00468‑2 is a basic USB-to-RJ45 programming cable without additional features.
  • vs RS‑232 cables: USB simplifies modern PC connections; RS-232 requires adapter and lacks hot-swap support.

Technical Specifications

  • Cable: USB‑A to RJ‑45, 3 m length
  • Housing: ABS+PC rugged module
  • LED indicator: COM/ERR status
  • Buttons: Read, Verify, Copy, Lock switch
  • OS support: Win XP/7/8/10 (11 unverified)
  • Software: DriveWizardPlus, DriveWorksEZ
  • Supports hot‑plug

Brand or Manufacturer Info
Yaskawa Electric is a global leader in industrial automation and drives, known for reliability and comprehensive software support—including DriveWizardPlus. The JVOP‑181 is OEM-certified.

Purchase Recommendations
Aiensn:https://www.aiensn.com/product/jvop-181/

Leave a Comment