Yaskawa Sigma-5 User Manual: Design and Maintenance - Linear Motors - Manual (Page 88)

3 Wiring and Connection
3.8.2 Precautions on Connecting Noise Filter
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3.8.2 Precautions on Connecting Noise Filter
This section describes the precautions on installing a noise filter.
(1) Precautions on Using Noise Filters
Always observe the following installation and wiring instructions.
Do not put the input and output lines in the same duct or bundle them together.
Separate the noise filter ground wire from the output lines.
Do not put the noise filter ground wire, output lines and other signal lines, in the same duct or bundle
them together.
Ground plate
Ground plate
Ground plate
Ground
plate
Noise
Filter
Noise
Filter
Separate these circuits.
Noise
Filter
Wrong Correct
Noise
Filter
Ground plate Ground plate
Noise
Filter Noise
Filter
The ground wire
can be close to
input lines.
Wrong Correct