The Yaskawa JVOP-130U is a digital operator keypad used primarily with Yaskawa’s GPD 515/G5 series variable frequency drives (VFDs). Here's a refined overview of its key features:

• Model: JVOP-130U
• Function: Operator interface for drive control, parameter setting, and diagnostics
• Display: LED or LCD screen with tactile keypad input
• Application: Local control and monitoring of Yaskawa drives
• Compatibility: Commonly used with GPD 515/G5 series drives
• Mounting: Panel-mounted or handheld, depending on setup
• Condition: Discontinued by Yaskawa, but still available refurbished or new from surplus vendors
• Warranty: Often sold with a 1- to 2-year warranty by third-party suppliers