Σ-7 Series
Σ-7 products set a new industry standard in servo capability redefining the possibilities in motion automation. – Σ-7 is engineered to bring new responsiveness, reliability and effectiveness to the automation that powers your productivity
KEY FEATURES
One amplifier for Linear, Rotary and Direct Drive motors
Features with IEC 61508, SIL 3 Safe Torque Off
Advanced safety functions SS1, SS2, SLS
Speed frequency response: 3.1 kHz
Network compatibility models with MECHATROLINK-II, III & IV, EtherCAT and analog/pulse Train interfaces
Alarm diagnostic function: Presumes possible causes of the alarm and immediately displays suggested corrective actions
Improved Tuning-less Mode delivers reliable stability with inertia ratios up to 30:1 Advanced Autotuning automatically adjusts nearly 20 gain and filter parameters to cancel vibration, rippling, friction and resonance.
Vibration suppression, anti- resonance compensation, friction model compensation and ripple compensation improves machine speed, accuracy and smoothness.
Regerative Power Sharing is available for dual-axis SERVOPACKs or DC-Bus connections with single-axis SERVOPACKs
Servomotors
24-bit absolute encoder feedback (16,777,216 pulses/rev) for 16x better resolution than the industry-leading Sigma-5
Maximum torque: 350% (small capacity)
20% Reduction in motor size and motor heating, for better efficiency and easier implementation
At higher temperature environments (40oC ambient), at higher altitudes (>2,000 meters) or in harsh motor environments (IP67 rated)
Σ-7 SERVOPACKs and Servomotors are equipped with temperature sensors that can directly monitor temperatures of machines and detect abnormalities to prevent failures. Real-time temperatures can be viewed on a display by using Machine Controllers
SigmaWin+ Software tool for effortless parameterization and advanced monitor functions
Σ-7C Servo Series
Sigma Σ-7C Two-Axis Servo pack with Built-in Controller
The performance and easy usability of Yaskawa’s MP3300 Machine Controllers and Two-Axis SERVOPACKs have made them very popular with our customers. The Σ-7C SERVOPACKs now combine the best of both in a conceptually new type of product. These epoch-making products provide the ideal configuration to control small-scale equipment and mechanisms to meet the increasing needs of component downsizing, equipment modularization, and system distribution.
Key Features
You can use Σ-7C SERVOPACKs for equipment modularization or for distributed control systems. This reduces the burden of designing software when, for example, part of the equipment changes or there are changes to some of the equipment built into a line
Up to six axes can be configured (two internal axes plus four external axes*2 connected via MECHATROLINK-III).
Standard I/O provides 16 discrete inputs, 16 discrete outputs, and 1 pulse input channel The I/O required for equipment control*3 and an Ethernet port*4 are provided as standard features to allow you to build a small-scale equipment system based around just this one unit (no PLC required).
High-speed response frequency of 3.1 kHz has been achieved.
High-speed I/O used for the Controller Function Module.
The command/response delay is minimized with the two internal axes.
No battery is required for the Controller Function Module, which reduces the time and cost of periodic replacement.
Protective functions have been improved for outputs to the Controller Function Module.
MPE720 version 7 and SigmaWin+ are used as the Engineering Tools.
Σ-V Servo Series
Σ -V products with 400V Class have Advanced technology makes possible a host of safety standards compliance with key international standards, a diverse motor line-up, compact size, high speed, and simple maintenance to operate your machinery faster and with higher precision than ever!
Key Features
Features with IEC 61508, SIL 2 Safe Torque Off
Advanced safety functions SS1, SS2, SLS
Speed frequency response: 1.6 kHz
Network compatibility models with MECHATROLINK-II, III, EtherCAT and analog/pulse Train interfaces
Improved Tuning-less Mode delivers reliable stability with inertia ratios up to 30:1
Advanced Autotuning automatically adjusts nearly 20 gain and filter parameters to cancel vibration, rippling, friction and resonance.
Alarm diagnostic function: Presumes possible causes of the alarm and immediately displays suggested corrective actions
Vibration suppression, anti- resonance compensation, friction model compensation and ripple compensation improves machine speed, accuracy and smoothness.
Servomotors
20-bit absolute encoder feedback (1,048,576 pulses/rev)
Maximum torque: 350% (small capacity)
20% Reduction in motor size and motor heating, for better efficiency and easier implementation
At higher temperature environments (40oC ambient), at higher altitudes (>2,000 meters) or in harsh motor environments (IP67 rated)
Sigma Win+ Software tool for effortless parameterization and advanced monitor functions