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YASKAWA
AC SERVO DRIVES ?(Sigma)-II SERIES

AC SERVO DRIVES ?(Sigma)-II SERIES

Product catalog summary

Introduction
The document provides comprehensive details on Yaskawa's AC Servo Drives, specifically the Standard Function Series, which includes servomotors and SERVOPACKs. These components are designed to enhance machinery performance with rapid response, accuracy, and ease of use, conforming to international standards.

Features
The ∑-2 series offers improved performance with reduced settling time and enhanced control algorithms. It supports high-speed and accurate drives with speeds up to 5000 r/min and high-resolution encoders. Features include online auto-tuning, automatic motor discrimination, and regenerative resistor connection terminals for easy setup and maintenance.

Servomotor-SERVOPACK Combinations
The document outlines various combinations of servomotors and SERVOPACKs, detailing their applications and capacities. The SGMAH, SGMPH, SGMGH, SGMSH, and SGMDH series are highlighted, each catering to different performance needs and installation requirements.

Specifications
Detailed specifications for each servomotor series are provided, including rated output, torque-speed characteristics, applicable encoders, and environmental resistance. The components are flexible and reliable, conforming to CE, UL, and cUL standards.

Configurations
The document describes configurations for single-phase and three-phase systems, including necessary components like molded-case circuit breakers, noise filters, magnetic contactors, and brake power supplies. It also covers the connection of regenerative resistors for enhanced performance.

Conclusion
Yaskawa's ∑-2 series servo drives are designed to maximize machinery performance with high-speed, accurate, and easy-to-maintain features. The series offers a comprehensive range of models to suit various industrial applications, ensuring global operational standards are met.

Basic Specifications
The document outlines specifications for various series of servomotors and SERVOPACKs, including SGMGH, SGMSH, and SGMDH series. Key parameters include rated output, moment of inertia, rated rotation speed, rated power rate, applicable encoder types, maximum rotation speed, rated torque, instantaneous peak torque, allowable load moment of inertia, time rating, insulation class, ambient temperature and humidity, vibration class, enclosure type, vibration resistance, and mounting options. The servomotors are totally enclosed, self-cooled, and have an IP67 rating, excluding the shaft opening.

Torque-Speed Characteristics
The torque-speed characteristics are divided into continuous duty and intermittent duty zones. Graphs are provided for each series, showing the relationship between speed (min–1) and torque (N·m) for different models within the series.

Encoder Specifications
Both incremental and absolute encoders are supported, with a resolution of 17 bits or 20 bits, providing 16384 pulses per revolution (P/R).

Environmental Conditions
The operating temperature range is 0 to 40°C, with ambient humidity between 20 to 80% (non-condensing). The vibration acceleration is specified at 24.5m/s² (2.5G).

SERVOPACK Specifications
The SERVOPACKs are designed for single-phase and three-phase power supplies, with various models supporting different motor capacities and output currents. The control method includes full-wave rectification, IGBT, PWM, and sine-wave current drive. Feedback is provided via serial encoders, and the configuration is base-mounted with options for rack mounting.

Performance and Control Features
The document details the speed control range, load variance, voltage variance, temperature variance, and frequency characteristics. It also describes the torque control accuracy, soft start time settings, and input signal specifications. Advanced functions include auto-tuning, dynamic braking, regenerative processing, overtravel prevention, encoder divider function, electronic gearing, and internal speed setting.

Connection Diagrams and Dimensions
Connection diagrams for single-phase and three-phase setups are provided, along with detailed dimensions for servomotors and SERVOPACKs across different series.

Function Description
High-performance functions include model follow-up control, vibration suppression control, mechanical resonance suppression filter, and torque reference filter. These functions aim to enhance servo characteristics, reduce vibration, and improve transient characteristics during motor acceleration and deceleration.

Catalog excerpts

SERIES STANDARD FUNCTION SERIES SERVOMOTOR TYPE: SGMAH– , SGMPH– , SGMGH– , SGMSH– , SGMDH– SERVOPACK TYPE : SGDM– QUALITY SYSTEM

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Aggressive Servo, Your Machinery Performance Rea ches its Full Potential. It’s a rapid, accurate pass. He receives the ball, fakes out his opponent, and instantaneously make a strong, decisive shot! Features Servomotor-SERVOPACK Combinations Type Designation Configurations Servomotor Specifications SERVOPACK Specifications Connection Diagrams Servomotor Dimensions SERVOPCK Dimensions Function Descriptions Function Setup and Alarms Options A servo drive must be more responsive, more quick, and more accurate than world class athletes. A servo drive is the key component for your machine’s optimum...

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Features High Performance Shortened settling time The upgraded control algorithms have enhanced controls against vibration, such as the model followup control and the vibration suppression control. Position settling time can be reduced to a third of conventional models, even if your machine is not rigid. See P24 for supporting high performance functions. Position reference Error pulse Speed feedback High speed/highly accurate drives 5000r/min is the highest speed available (Types SGMAH/SGMPH/SGMSH). High resolution serial encoder (16, 17 bits) has improved positioning accuracy. Also, the d-q...

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Easy Maintenance Isolated main and control circuit power supplies The power supplies for the main and control circuits are isolated from each other for easy maintenance. If an alarm occurs, only the main circuit can be shut down. Parameter setting device built in Direct parameter inputs from SERVOPACK. Reduced wiring See P25 for supporting easy setup maintenance functions. Adoption of the serial encoder reduces the number of wires to half. Absolute encoder: 15 to 7 wires Incremental encoder: 9 to 5 wires Flexible All-in-one design Can be used for control of torque, speed, or position by merely...

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SGMAH Series SGMPH Series SGMSH Series SGMGH Series SGMDH Series SERVOPACK Type SGDM- Machine Tool Feeds Machine Tool Feeds Flat Series SGMDH Short L-length. (2000min–1) Good for narrow. space installation. Large torque required at low inertia. Super High SGMSH (3000min–1) Power Rate Series High speed rotation required without load. Material Handling Equipment 1500W High Speed SGMGH (1500min–1) Feed Series Food Processing Machines Short L-length. Good for narrow space installation. Food Processing Machines Cube Type Series Material Handling Equipment Material Handling Equipment Food Processing...

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Type Designation Servomotor SGMPH - 01 A A A 2 S ∑-2 Servomotor Series SGMAH: Super High Power Rate Series SGMPH: Cube Type Series SGMGH: High-speed Feed Series SGMSH: Super High Power Rate Series SGMDH: Flat Series Brake, Oil Seal Specifications 1 S B C D E No Brake, No Oil Seal Oil Seal 90VDC Brake 24VDC Brake Oil Seal, +90VDC Brake Oil Seal, +24VDC Brake SGMAH SGMPH SGMGH SGMSH SGMDH Specifications Straight, No key Taper 1/10, Parallel key Straight, Key Taper 1/10, Woodruff key Straight, Key, Tap Straight, Tap : Standard Design Procedure A: SGMAH SGMPH SGMGH (1500min–1) SGMSH SGMDH B: SGMGH...

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Power Supply Single-phase, 200VAC Single-phase, 100VAC Molded-case Circuit Breaker (MCCB) Protects the power line by shutting the circuit OFF when overcurrent is detected. Digital Operator Personal Computer (Type JUSP-OP02A-2) 1m cable is attached. Molded-case Circuit Breaker Cable for connecting to SERVOPACK provided. Host Controller Connect the SGDH SERVOPACK to a YASKAWA host controller or one made by other vendors. (Analog input, pulse train input available.) Noise Filter Noise Filter Used to eliminate external noise from the power line. MP920 Magnetic Contactor Magnetic Contactor Type HI-15E5...

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Three-phase 0.5 to 7.5kW (200 VAC) Power Supply Three-phase, 200VAC R S T Molded-case Circuit Breaker (MCCB) Digital Operator Personal Computer Protects the power line by shutting the circuit OFF when overcurrent is detected. Molded-case Circuit Breaker Cable for connecting to SERVOPACK provided. Host Controller Connect the SGDH SERVOPACK to a YASKAWA host controller or one made by other vendors. (Analog input, pulse train input available.) Noise Filter Used to eliminate external noise from the power line. Noise Filter Magnetic Contactor HI Series Magnetic Contactor Turns the servo ON and OFF....

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Servomotor Specifications SGMAH Series : Ratings and Specifications Applied Voltage Servomotor Type SGMAHRated Output W Rated Torque N •m Instantaneous N •m Peak Torque min–1 Rated Rotation Speed min–1 Max. Rotation Speed Allowable Load Moment of Inertia (JL) Rated Power Rate as much as the Moment of Inertia kW/s Standard Option 30 times 20 times or less or less 5.49 84.8 93.7 38.2 27.8 11.5 5.49 Incremental Encoder (13 bits: 2048P/R) Incremental Encoder (16 bits: 16384P/R), Absolute Encoder (16 bits: 16384P/R) Continuous Class B 0 to ϩ40°C 20 to 80% (non-condensing) 15µm or below Totally-enclosed,...

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Specifications SGMAH / SGMPH Series SGMPH Series : Ratings and Specifications Applied Voltage Servomotor Type SGMPHRated Output W N •m Rated Torque Instantaneous N •m Peak Torque min–1 Rated Rotation Speed min–1 Max. Rotation Speed Allowable Load Moment of Inertia (JL) Rated Power Rate as much as the Moment of Inertia kW/s Standard Option Basic Specifications Applicable Encoder Time Rating Insulation Class Ambient Temperature Ambient Humidity Vibration Class Enclosure Vibration Resistance Mounting 25 times 15 times 7 times 5 times or less or less or less or less 56.7 20.6 21.0 49.0 27.1 Incremental...

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SGMGH Series (1500min–1) : Ratings and Specifications Applied Voltage 200VAC Servomotor Type SGMGH05A=A 09A=A 13A=A 20A=A 30A=A kW 0.45 0.85 1.3 1.8 2.9 Rated Output N •m 2.84 5.39 8.34 11.5 18.6 Rated Torque Instantaneous Peak Torque N •m 8.92 13.8 23.3 28.7 45.1 min–1 1500 Rated Rotation Speed –1 min Max. Rotation Speed 3000 kg • m2ϫ10Ϫ4 Moment of Inertia (J) 13.9 20.5 31.7 46.0 7.24 as much as the Moment of Inertia 5 times or less Allowable Load Moment of Inertia 20.9 33.8 41.5 75.3 11.2 kW/s Rated Power Rate Standard Incremental Encoder (17 bits: 16384P/R*) Applicable Encoder Option Absolute...

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AC SERVO DRIVES ?(Sigma)-II SERIES

AC SERVO DRIVES ?(Sigma)-II SERIES

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