R-1
Revision History
A manual revision code appears as a suffix to the catalog number on the front cover of the manual.
Cat. No. I521-E1-04
Revision code
The following table outlines the changes made to the manual during each revision. Page numbers refer to the
previous version.
Revision code
Date
Revised content
1
April 1997
Original production
2
November 1997
Information on new models added throughout the manual.
Page 1-2:
Model number description changed.
Page 2-2:
Table of available models changed. Note in
Required Conditions
corrected.
Page 3-3:
Three-phase 400-VAC input models added.
Page 3-5:
Warning to connect the ground to the supply neutral added for the
400-VAC models.
Page 3-7:
Descriptions of terminals changed.
Page 3-8:
Information added above the table for the input terminals.
Pages 3-9, 3-11:
Changes to the diagram made to include the 400-VAC mod-
els. Note added also.
Page 3-10:
Information added to the frequency reference input of the control
circuit diagram. Wire size table changed. Note added also.
Page 3-11:
Information added to the beginning of
Wiring Power Supply
. Noise
filter table changed.
Page 3-12:
LVD conformance table changed.
Page 3-13:
Braking Resistor Unit information removed from
Installing a Mag-
netic Contactor
. Information added to
Installing an AC Reactor
. A section on
wiring a Braking Resistor/Braking Resistor Unit has been added.
Page 3-15:
Ground resistance information added to
Ground Wiring
.
Page 3-18:
A section on the tightening torque of control circuit terminals
added.
Page 4-2:
Ratings changed.
Page 4-3:
Information on 400-VAC models added to the overvoltage and volt-
age drop descriptions in
Protection Functions
.
Page 4-5:
Noise Filter tables changed. New Noise Filter dimensions added.
3
November 1998
Models with the special specification “-CE” have been removed throughout the
manual. Information on new three-phase, 200-VAC models added throughout the
manual.
Page 2-3, 3-7, 3-11, 4-6:
Note on the unavailability of noise filter that conforms
to EC Directives removed.
Page 4-3:
Applicable standards added to
General Specifications
.
Page 4-7:
3G3EV-PNF3006A-YN/-PNF3010A-YN dimensions added.
04
September 2005
Following changes made to front matter.
General precautionary notes added to the first page.
Notice:
Information on general precautions notation added.
Read and Understand this Manual:
Information on liability and warranty added.
Summary of Contents for 3G3EV-A2001-CUE
Page 8: ......
Page 11: ...Chapter 1 Getting Started 1 1 Items to be Checked when Unpacking 1 2 Precautions 1...
Page 14: ...Chapter 2 Overview 2 1 Features 2 2 Nomenclature 2...
Page 19: ...Chapter 3 Design 3 1 Installation 3 2 Wiring 3...
Page 41: ...Chapter 4 Specifications 4 1 Specifications of Main Unit 4 2 Specifications of Noise Filter 4...
Page 48: ...4 8 D 3G3EV PNF2003A YN PNF2010A YN Two 5 0 dia max 1 Specifications Chapter 4...
Page 49: ...4 9 D 3G3EV PNF2020A YN 5 0 dia 5 93 1 118 1 128 2 74 2 56 1 74 max Specifications Chapter 4...
