YaskawaCACR-SR15SB1AF Servo Drive

Technical Specifications

Model:CACR-SR15SB1AF

Brand:Yaskawa

Product type:SR series AC SERVOPACK servo drive (AF custom hardware variant)

Power rating:1.5kW

Input voltage:AC200-230V,single phase

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

Rated output current:10A

Cooling:natural air cooling

Mounting:Panel mount

Operating temperature:0~55℃

Relative humidity:5~95% non-condensing

Weight:2.00kg

Certification:CE

System compatibility

CACR-SR15SB1AF belongs to Yaskawa SR servo series,matched with corresponding 1.5kW USAREM series servo motor. The AF suffix represents dedicated encoder hardware and I/O signal definition for original machine layout. Widely used in chip mounters,precision X-Y positioning tables and special-purpose automation machinery. This is a discontinued legacy servo amplifier for old production line maintenance spare replacement.

Function

CACR-SR15SB1AF is high precision AC servo amplifier unit. It receives pulse position command from upper controller,realizes fast-response speed and torque regulation. Built-in comprehensive hardware protection functions to safeguard servo motor and drive hardware. The AF variant adopts dedicated encoder signal processing circuit for matching servo motor.

Installation

Mount CACR-SR15SB1AF on control cabinet panel. 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

‑Power terminals for main power and motor power output

‑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. Special encoder circuit for AF variant.

Feature

CACR-SR15SB1AF is obsolete Yaskawa SR series custom servo drive spare part.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. AF customized variant must match corresponding AF type servo motor,direct substitution without hardware validation is not allowed.

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 servo amplifier spare replacement.

Product Brief

CACR-SR15SB1AF is Yaskawa SR series 1.5kW AC SERVOPACK servo drive,AF hardware modified version for dedicated semiconductor and automation machinery. Confirm motor matching and customized encoder interface before ordering. ESD protection required during handling and installation.