How to use this
guide
Safety
information
Introduction
Mechanical
installation
Electrical
installation
Single line
descriptions
Parameters
Block diagrams
Diagnostics
Technical Data
Index
6
SI-I/O User Guide
Issue Number: 3
2.8 Stored charge
The drive contains capacitors which remain charged to a potentially lethal voltage after the AC supply has been disconnected. If the drive has been
energized, the AC supply must be isolated for at least ten minutes before work may continue.