CACR-HR30VBCY119
Manufacturer: Yaskawa Electric Corporation, Japan
Series: Obsolete first-generation Sigma analog high-response servo drive made to exclusive OEM specification.
Model code explanation: CACR is the standard code of Yaskawa traditional SERVOPACK series; HR indicates high-response type; 30 stands for rated power 3.0kW; VBC means customized hardware layout; Y119 is unique OEM order code with factory preset parameters, customized I/O definition and special encoder matching for dedicated CNC equipment.
Matching motor: Customized Yaskawa USA-series 3.0kW, 200V-class AC servo motor equipped with special incremental encoder.
Production status: Original production discontinued permanently; only second-hand or refurbished spare units are available for equipment maintenance.
Description
1. Basic Information
Manufacturer: Yaskawa Electric Corporation, JapanSeries: Obsolete first-generation Sigma analog high-response servo drive made to exclusive OEM specification.Model code explanation: CACR is the standard code of Yaskawa traditional SERVOPACK series; HR indicates high-response type; 30 stands for rated power 3.0kW; VBC means customized hardware layout; Y119 is unique OEM order code with factory preset parameters, customized I/O definition and special encoder matching for dedicated CNC equipment.Matching motor: Customized Yaskawa USA-series 3.0kW, 200V-class AC servo motor equipped with special incremental encoder.Production status: Original production discontinued permanently; only second-hand or refurbished spare units are available for equipment maintenance.
2. Electrical Specifications
Main power supply: 3-phase AC200~230V, 50/60Hz, allowable voltage fluctuation ±10%.Continuous rated output current: 26A; peak overload current: 78A with 300% instantaneous overload capacity; maximum output frequency up to 500Hz.Three configurable control modes: Position mode receives CW/CCW or pulse-direction signals with maximum input frequency 500kpps; speed control and torque control adopt ±10VDC analog command input respectively.
3. Interface Configuration
CN1 is 24VDC opto-isolated digital I/O terminals with OEM custom pin definition, including servo enable, emergency stop interlock, positioning completion signal and fault relay contact output.CN2 is dedicated 5V incremental encoder feedback port with exclusive pin assignment for matched OEM motor encoder.CN3 integrates pulse command and analog control terminals with non-standard wiring different from regular standard drives.Built-in serial communication port supports parameter read-write and fault history query via Yaskawa dedicated programming unit.
4. Mechanical & Environmental Data
Panel installation inside control cabinet with IP20 protection grade, fitted with built-in cooling fan for forced air cooling.Operating ambient temperature: 0℃~+40℃; storage temperature: -20℃~+60℃; ambient humidity 5%~85%RH non-condensing, no corrosive gas or conductive dust. No power derating needed under installation altitude of 1000 meters.
5. Protection Functions
Complete protection functions include overcurrent, overvoltage, undervoltage, motor overload, heatsink overheat, encoder disconnection, output short-circuit and main circuit fuse damage. Dry contact alarm output is provided for upper control system interlock alert.
6. Replacement Recommendation
Recommended substitute model: Yaskawa Sigma7 SGD7S-330A00A (3.0kW, 3-phase 200V). On-site wiring modification and servo parameter tuning are required during replacement.
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