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CACR-SR05BA1AM

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CACR-SR05BA1AM
June 04, 2026

CACR-SR05BA1AM

CACR-SR05BA1AM：0.5kW standard universal SERVOPACK, Yaskawa CACR-SR series for YASNAC VS-800 analog CNC system Standard non-OEM locked model (no-Y suffix), all servo parameters editable & factory reset available; dedicated for old Japanese lathe/machining center with VS800 numerical control, match USAREM-05 / USAGED-05 500W servo motor. Distinction vs AY/AD/AZ series you checked before: BA exclusive PCB mainboard, hardware cannot direct swap with AY1SR / AD1KR-Y101/Y111 / AZ1SR-Y4.

Description

1. Product Overview

CACR-SR05BA1AM：0.5kW standard universal SERVOPACK, Yaskawa CACR-SR series for YASNAC VS-800 analog CNC system
Standard non-OEM locked model (no-Y suffix), all servo parameters editable & factory reset available; dedicated for old Japanese lathe/machining center with VS800 numerical control, match USAREM-05 / USAGED-05 500W servo motor.
Distinction vs AY/AD/AZ series you checked before: BA exclusive PCB mainboard, hardware cannot direct swap with AY1SR / AD1KR-Y101/Y111 / AZ1SR-Y4.

2. Model Code Breakdown

  • CACR: Yaskawa classic AC SERVOPACK servo amplifier series

  • SR: 3-mode control(Speed/Position/Torque), ±10VDC analog command input for VS800 CNC controller

  • 05: Rated output power = 0.5kW(500W)

  • BA: B-version mainboard + A internal circuit layout (unique BA hardware, differs from AY/AD/AZ motherboard)

  • 1: PG interface for 1000P/R incremental encoder only

  • AM: Standard universal specification for USAREM/USAGED series servo motor matching, no factory parameter lock

3. Electrical Parameters

  • Main power: 3Φ AC200~230V, 50/60Hz, tolerance +10%/-15%

  • Control power: Independent single-phase AC200~230V

  • Rated continuous output:4.2Arms；Peak overload output:11.0Arms

  • CN1: ±10V analog speed/position command from VS-800 CNC; CN2: dedicated 1000PPR incremental encoder feedback

  • Cooling: Natural air cooling, cabinet IP20 installation only

  • Ambient: Operating temp 0~55℃, storage -20~85℃, RH≤80% non-condensing, altitude ≤1000m

4. Core Features

  1. Universal open firmware: No parameter write lock, free parameter modification, gain/electronic gear ratio adjustable, factory initialization permitted (different from Y4/Y101/Y111 locked customized drive)

  2. Full protection: OV, UV, overcurrent, overheat, overload, encoder disconnection, regeneration failure alarm protection

  3. DIN fixed cabinet mounting, mature original driver for vintage VS800 analog CNC equipment

  4. BA circuit design exclusive, incompatible with AD/AY/AZ hardware, cross replacement will trigger abnormal positioning or alarm


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