CACR-SR01AB2ER-Y10
Description
1. Basic Information
Manufacturer: YASKAWA Electric, Japan
Series: CACR-SR (Yasnac VS-800 CNC dedicated servo drive, fully discontinued original production)
Rated power: 01 = 100W / 0.1kW
Base model: CACR-SR01AB2ER; -Y10 = custom CNC machine special variant suffix for Yasnac VS-800 system
2. Full part number code breakdown
CACR-SR: Old analog SERVOPACK series for CNC speed/position control
01: 0.1kW rated output power
A: Standard control PCB specification
B: Power input grade (factory defined for Yasnac 200VAC system, differs from standard 100V stock version)
2: ±10VDC analog command input (no pulse command interface, speed/position via analog voltage from CNC controller)
E: Matches servomotor with 1500PPR incremental encoder (USAM / USAF series Yaskawa servo motor)
R: Standard internal wiring & terminal layout code
Y10: Exclusive custom modification for Yasnac VS-800 CNC controller; customized I/O pin definition, parameter preset, PCB firmware for dedicated machine tool axis control (factory OEM specification, non-standard general-purpose drive)
3. Key Technical Specs
Input supply: Single/3-phase AC200V (Y10 version fixed for Yasnac CNC 200V input, not standard AC100V of base AB2ER)
Control signal: ±10VDC analog speed/position command from Yasnac CNC mainboard
Feedback: 1500PPR encoder feedback only
Display: Single digit seven-segment LED for fault code indication
Protection: Overcurrent, overvoltage, undervoltage, overload, encoder failure, overheat protection built-in
Ambient working range: 0°C ~ +55°C, RH ≤80% non-condensing, IP20 protection class
4. Application & Market Status
Original usage: Yasnac VS-800 CNC lathe/milling machine feed axis drive (OEM original equipment only)
Production status: Yaskawa discontinued whole CACR-SR series long ago; only used/refurbished replacement units available globally for CNC maintenance
Replacement note: Cannot directly substitute with non-Y10 standard CACR-SR01AB2ER due to different I/O definition and preset CNC parameters
5. Related part reference
Similar OEM suffix: Y100, Y105, Y37 (all Yasnac CNC customized suffix for CACR-SR series)
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