Seven advantages of the Yaskawa ∑ -7 series

NegotiableUpdate on 03/15

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Feature 1: Equipment Performance "Significantly improves equipment performance" Supports servo performance with ultra high speed and ultra precision control

Product Details

Feature 1 Equipment performance
Significantly improve device performance Supports servo performance with ultra high speed and ultra precision control. Maximize equipment performance and solve problems.
∑ -7S single axis servo unit
Speed frequency response 3.1 kHz Best use: Publish EX/FT specifications sequentially Strengthen vibration resistance function
Pulse compensation
Even if the mechanical speed gain cannot be increased, it can reduce the speed pulsation originating from the motor teeth slot and achieve smooth driving
Strengthen vibration suppression function
● notch filter Suppress high-frequency vibrations above 500 Hz ⇒ Upgrade the filter to 5 segments (previously 2 segments)
● Type A vibration suppression Suppress vibrations with frequencies ranging from hundreds to 1 kHz ⇒ Vibration frequency upgraded to 2 (previously 1)
● Vibration suppression function Suppress low-frequency vibrations below tens of Hz ⇒ Vibration frequency upgraded to 2 (previously 1)
These functions can be automatically adjusted through self-tuning.
∑ -7W 2-axis integrated servo unit 2-axis integrated servo unit (200 W × 2-axis~1 kW × 2-axis) Speed frequency response 3.1 kHz Strengthen vibration resistance function
∑ -7 servo motor Miniaturization (about 80% of the original) Configure high-resolution 24 bit encoder (16.77 million pulses/rev) Maximum torque 350% (small capacity)
Equipped with high-resolution 24 bit encoder The encoder resolution of ∑ -7 servo motors (over 50W) has been increased to 16 times that of ∑ - V.
High efficiency and low heat generation After optimizing the electromagnetic circuit with ∑ -7, the efficiency of the servo motor was improved and heat generation was reduced. (Comparison of representative models)
Feature 2 Convenience of use
「大幅提高使用便利性」 Supports servo performance with ultra high speed and ultra precision control. Stable movements can be achieved without the need for tedious adjustment tasks.
No need to adjust the gain of the servo Through Yaskawa's unique 'no adjustment function', it can withstand up to 30 times the load without vibration, and can operate stably even if the load changes during operation.
Feature 3 Environmental performance
Significantly improve environmental resistance performance Servo that can cope with harsh environments and save energy. Can smoothly construct a globally optimized system.
Solved foreign or harsh usage conditions Supports AC240V Elevation increased to 2000 meters The maximum operating temperature has been raised to 60 ℃ Reduce the rated value before use.
Waterproof protection level upgraded to IP67
Feature 4 Environmental performance
Let customers use it with peace of mind According to safety specifications, achieve visualization. Safe operation system.
Functional safety specification IEC61508 SIL3 * (first obtained domestically) *: scheduled for April 2014 Can more easily handle safety systems for stamping equipment and equipment in the European market. Beneficial for reducing wiring time and simplifying peripheral machines. Actual installation stop type 0 (Safe Torque Off)
System temperature anomaly protection ∑ -7 servo unit and servo motor are equipped with temperature sensors Because monitoring the temperature status of the product directly through sensors can detect abnormalities early and prevent malfunctions from occurring. The temperature status of the system can be monitored through the controller, ensuring safety and peace of mind.
Feature 5 Auxiliary functions*
Rich auxiliary functions Support the management and use of customer information. When necessary, the required information can be directly applied. *Only applicable to original Japanese products
Through the intelligent software SigmaTouch! Strengthen maintenance and upkeep throughout the lifecycle.
A minimum order of 1 product that meets the customer's required specifications When ordering servo units of the ∑ -7 series, the parameters set at the factory can be specified. No need to write parameters at the equipment assembly site, which can reduce equipment delivery time.
Support product management and maintenance After scanning the QR code with a smartphone, it is easy to confirm the traceability (production information) of the product. （SigmaTouch!） • It is easy to manage the product serial numbers of devices (SigmaTouch!). • Each device can be managed in the cloud. SigmaWin+also corresponds to MechatroCloud. After product adjustment, parameters and tracking data can be stored in the cloud on a device by device basis. specialty Easy to use MechatroCloud. Reading QR codes on products through smartphones • Access to cloud based management information. Display the manual of the target product. MechatroCloud is a cloud service provided by Yaskawa Electric.
Strengthen troubleshooting After reading the QR code through a smartphone, the fault diagnosis of the product can be displayed. Automatically obtain tracking information when an alarm occurs in the servo unit. Helps to eliminate faults as early as possible
Monitor the operation status and carry out planned maintenance Predict the lifespan of maintenance parts and indicate the replacement time on the screen. Based on this information, maintenance can be carried out before product failure to prevent system shutdown.
Feature 6 Product Series
Complete product line By utilizing various networks and partners' rich products, it is possible to build the ideal system.
Feature 7 compatibility
Significantly improve compatibility Ensure compatibility with previous products. Replacing with a new product can improve device performance