Reliable drive technology for factory automation systems
August 2006
Motion Control & Drives
Frequency inverter drives are key components of Mitsubishi Electric's factory automation systems. Advanced 64-bit RISC processors, software models and power electronics make its variable-speed drive solutions powerful and easy to use. They deliver innovative, open, flexible and reliable solutions, geared to the needs of individual markets and customers.
Mitsubishi frequency inverters satisfy the standards and specifications of the European Union's 73/23/EEC directive on low-voltage equipment and its 98/37/EC machinery directive. All products have a CE certificate subject to 89/336/EEC, as well as UL and cUL certificates and GOSTO certification for the Russian market. Important protective functions are included as standard, and all Mitsubishi frequency inverters conform to both the ISO 9001 quality standard and the ISO 14001 environment standard.
The series covers a broad output range from 0,2 kW to 630 kW. Lines include the smallest FR-S500 series for simple applications, the medium-range FR-E500 series and the high-performance FR-A500 series with sensorless vector control and online autotuning. The product range is complemented by the FR-F740 series that is optimised for the special requirements of pump and fan applications in the HVAC sector.
All Mitsubishi frequency inverters are simple to operate and configure, with optimised control and data management facilities. Integrated control terminals, a one-touch digital dial and a multilanguage control panel with copy function provide instantly comprehensible information on current drive status and clear error message displays.
Networked systems are easily configured as a result of support for standard, open network bus systems such as Profibus/DP, DeviceNet, CC-Link, CANopen and LonWorks. Serial RS422 and RS485 interfaces and an optional USB port enable multidrop applications with up to 32 stations and connection of the latest PC and process visualisation systems.
SLV Vector Control with online autotuning and automatic slip compensation, V/f Control with fully-programmable characteristics and Mitsubishi Electric's advanced optimum excitation control (OEC) technology all make these frequency inverters effective at energy conservation. They can achieve maximum power savings of up to 60% compared to conventional mains operation, thus minimising system operating costs.
Drive technology from Mitsubishi Electric has a reputation for reliability. The latest customer satisfaction survey conducted by IMS Research confirms that Mitsubishi Electric drives are among the best in their class in terms of product reliability.
For more information contact Ryan Chetty, CBI-electric, +27 (0) 11 928 2000, [email protected]
Further reading:
The opportunity and impact of MEPS electric motor regulations
WEG Africa
Motion Control & Drives
South African companies are gearing up for the new Minimum Energy Performance Standards, part of a global trend towards energy-efficient electric motors.
Read more...
Custom mining solutions from Bühler at MTE Richards Bay
Motion Control & Drives
Bühler recently showcased its advanced material handling solutions at the Mining & Technical Exhibitions (MTE) in Richards Bay.
Read more...
SKF’s integrated triple-action solution drives operational value for customer in Cameroon
Motion Control & Drives
SKF has successfully delivered a powerful, integrated solution to a leading metals industry customer in Cameroon, combining advanced condition monitoring and high-performance bearings, underpinned by professional, expert services.
Read more...
Innomotics electrifies major mining operation in Chile
Motion Control & Drives
Innomotics has been awarded a major electrification project to support an important mining operation in northern Chile.
Read more...
Power meets precision
Motion Control & Drives
Swiss drive technology specialist, maxon is presenting the second generation of its compact mid-motor for e-bikes, the BIKEDRIVE AIR S. This new system delivers a high torque of 90 Nm with a motor weight of two kilograms.
Read more...
Referro Systems expands local market
Motion Control & Drives
Referro Systems has achieved notable growth since introducing Advanced Micro Controls (AMCI) products into the African market.
Read more...
Control solution for highly dynamic.
Motion Control & Drives
The motion control specialist, Aerotech is expanding its Auto-mation1-iSMC control solution with a powerful feature for highly dynamic laser drilling with galvo scanners.
Read more...
SEW-EURODRIVE energy audits help farmers drive down irrigation costs
Motion Control & Drives
SEW-EURODRIVE is expanding its support to South Africa’s agricultural sector by leveraging its world class expertise in energy audits for drive systems, helping farmers unlock cost savings and improve operational efficiencies in irrigation applications.
Read more...
Smart automated lubrication
SKF South Africa
Motion Control & Drives
A leading customer of SKF in Tunisia’s paper and pulp industry was facing significant challenges with the manual lubrication of its paper machine. SKF had the solution.
Read more...
Driving heavy equipment industry
Motion Control & Drives
Cimolai Technology, a leader in the design, production and installation of lifting and handling equipment, has adopted the Siemens Xcelerator portfolio of industry software. This move aims to deliver innovative, reliable and custom-made solutions to meet the most demanding technical specifications across sectors such as shipyards, infrastructure and heavy industry.
Read more...
printer friendly version