Key facts
- Manuals
- 1
- Languages
- ZH
- Last added
- 2012-03-21
Featured ATV71 manuals
Schneider Electric ATV71 Service Manual
This manual provides safety warnings and preparation steps required before installing, adjusting, repairing or maintaining the ATV71 variable frequency drive. It stresses that only qualified personnel should work on the device and outlines lock‑out procedures, voltage discharge times and protective measures.
The document details the software upgrade path (current version V2.7), extensive parameter menus, input/output configuration, motor control options, fault management and diagnostic functions. It also includes troubleshooting tables, reset procedures that do not require power‑off, and references to related installation, programming and communication manuals. This manual is written in Chinese.
Covers: 开始之前 · 软件升级 · 制动单元安装步骤 · 应用功能 · 图形显示终端 · 第一次通电
Latest ATV71 manuals
Schneider Electric ATV71 Service Manual
Service Manual 292 pages · 8.6 MB · ZHSchneider Electric ATV71 frequency transformer service manual with safety instructions, installation steps, parameter settings, software upgrade and…
Which document do I need?
Service Manual
Disassembly, diagnostics and part numbers, for repair.
Questions answered in ATV71 manuals
What safety precautions must be taken before working on the ATV71?
Read the installation manual, ensure only qualified personnel handle the drive, lock out the circuit breaker, wait 15 minutes for DC bus discharge and verify the bus voltage is below 42 V before any repair.
How can the software be upgraded?
The drive can be upgraded to version V2.7, which adds new parameters without removing or changing existing ones; the upgrade is performed via the software upgrade menu.