Yaskawa CACR-SR02AZ1SR-Y2 Servo Drive

Technical Specifications

Model:CACR-SR02AZ1SR-Y2

Brand:Yaskawa

Product type:SR series rack-mounted AC SERVOPACK servo drive (Y2 custom variant)

Power rating:0.2kW

Input voltage:AC200-230V,single phase

Control mode:Pulse position control,vector speed & torque control

Rated output current:2A

Cooling:natural air cooling

Mounting:Rack chassis plug-in installation

Operating temperature:0~55℃

Relative humidity:5~95% non-condensing

Weight:1.15kg

Certification:CE

System compatibility

CACR-SR02AZ1SR-Y2 belongs to Yaskawa SR rack servo series,matched with corresponding 0.2kW USAREM series servo motor. The suffix Y2 indicates factory customized firmware and optimized I/O signal timing for dedicated equipment layout. Widely used in placement machines,automation positioning platforms and special-purpose machinery. This is a discontinued legacy servo amplifier for maintenance spare replacement of aged production lines.

Function

CACR-SR02AZ1SR-Y2 serves as high precision rack-style AC servo amplifier unit. It receives pulse position commands from upper controller,realizes fast-response speed and torque regulation. Built-in comprehensive hardware protection functions to safeguard servo motor and drive hardware. The Y2 customized version has preset dedicated parameters and modified response curve for target machine application.

Installation

Insert CACR-SR02AZ1SR-Y2 vertically into dedicated rack slot. Wire main power cable,motor power cable and encoder feedback cable following wiring diagram. Complete parameter configuration and motor auto-tuning via Yaskawa servo engineering software.

Interface

‑Gold finger connector for rack backplane bus

‑Encoder feedback connector

‑Digital I/O terminal block for pulse command and alarm signal

‑Front panel LED indicators for power,operation and fault status

‑Onboard current loop processing and multi-point fault diagnosis circuit

Circuit feature

Compact rugged PCB design,built-in surge and ESD suppression circuit. High-speed current loop response,stable positioning performance,strong anti-interference capability for industrial cabinet environment. Custom firmware loaded for Y2 special version.

Feature

CACR-SR02AZ1SR-Y2 is obsolete Yaskawa SR series custom rack mount servo drive spare part. Common faults include power board damage,encoder port failure,overload alarm and overvoltage trip. Verify motor and cable health before module replacement. Y2 customized variant cannot be directly substituted by standard CACR-SR02AZ1SR without parameter validation.

Diagnostic

When overvoltage,overcurrent,overload,encoder signal loss or overheat is detected,the drive outputs dedicated alarm code and sends fault signal to upper PLC or controller.

Built‑in function

Precision position,speed and torque closed-loop control,real-time encoder feedback monitoring,multiple hardware fault protection for servo motion system,used as customized rack mount servo amplifier spare replacement.

Product Brief

CACR-SR02AZ1SR-Y2 is Yaskawa SR series 0.2kW rack-mounted AC SERVOPACK servo drive,Y2 custom modified version for dedicated automation machinery. Confirm motor matching and customized function before ordering. ESD protection required during handling and installation.