‑1‑
Preface
Preface
Introduction
The MD520 series AC drive is a general‑purpose high‑performance current vector
control AC drive. It is designed to control and regulate the speed and torque of three‑
phase AC asynchronous motors and permanent magnet synchronous motors. It can
be used to drive textile machines, paper making machines, wire drawing machines,
machine tools, packaging machines, food machines, fans, water pumps, and other
automated production equipment.
This guide describes the installation dimensions, space design, specific installation
steps, wiring requirements, routing requirements, option installation requirements,
and common EMC troubleshooting suggestions.
More documents
Document Name
Document
Code
Description
MD520 Series General‑
Purpose AC Drive User
Guide
PS00012134
This guide describes product selection,
mechanical design, electrical design, installation,
communication, commissioning, function
application, faults, parameters, certifications, and
standards.
MD520 Series General‑
Purpose AC Drive
Quick Installation and
Commissioning Guide
19011712
This guide describes the installation, wiring,
commissioning, troubleshooting, parameters,
and fault codes of the AC drive.
MD520 Series General‑
Purpose AC Drive
Hardware Guide
19011713
This guide describes the system composition,
technical specifications, components,
dimensions, options (including installation
accessories, cables, and peripheral electrical
components), expansion cards, routine
inspection and maintenance, certifications, and
standards of the AC drive.
MD520 Series General‑
Purpose AC Drive
Installation Guide
19011714
This guide describes the installation dimensions,
space design, specific installation steps, wiring
requirements, routing requirements, option
installation requirements, and common EMC
troubleshooting suggestions.
MD520 Series General‑
Purpose AC Drive
Commissioning Guide
19011715
This guide describes the commissioning tools,
commissioning flows, and specific commissioning
steps, as well as troubleshooting, fault codes, and
parameters related to the AC drive.
MD520 Series General‑
Purpose AC Drive
Communication
Guide
19011716
This guide describes the communication mode,
communication networking, and communication
configuration of the AC drive.