Lenze E70AC Series Manuals

Lenze E70AC Series Manuals

Manuals and User Guides for Lenze E70AC Series. We have 1 Lenze E70AC Series manual available for free PDF download: Hardware Manual

Lenze E70AC Series Hardware Manual

Lenze E70AC Series Hardware Manual (162 pages)

Servo-Inverter

Brand: Lenze | Category: Inverter | Size: 3 MB

Table of Contents

Table of Contents
3
1 About this Documentation

7
- Document History
  7
- Conventions Used
  8
- Terms and Abbreviations Used
  9
- Notes Used
  12
2 Safety Instructions

13
3 Product Description

20
- Device Features
  20
- Overview of the Devices
  22
  - Supply Modules
    22
  - Axis Modules
    23
- Identification
  24
- Product Key
  25
4 Technical Data

27
- General Data and Operating Conditions
  27
- Rated Data
  31
  - External Supply Voltage
    31
  - Busbar System for the DC Bus
    33
  - Supply Modules
    34
  - Axis Modules
    38
- Overcurrent Operation
  42
  - Supply Modules
    44
  - Axis Modules
    44
- Terminal Description
  45
  - Supply Modules
    45
  - Axis Modules
    51
5 Mechanical Installation

66
6 Electrical Installation

86
- Important Notes
  86
  - Electrical Isolation
    87
  - Device Protection
    87
  - Motor Protection
    88
  - Interaction with Compensation Equipment
    88
- Safety Instructions for the Installation According to UL/CSA
  89
- Installation According to EMC (Installation of a Ce−Typical Drive System)
  93
  - Shielding
    93
  - Mains Connection, DC Supply
    95
  - Motor Cable
    96
  - Installation in the Control Cabinet
    97
  - Wiring Outside of the Control Cabinet
    99
  - Detecting and Eliminating EMC Interferences
    100
- Measures When Drive Is Used in IT Systems
  101
- Preparations
  103
  - Integrated PE Conductor Connection
    103
  - Integrated DC Bus Connection
    104
- Power Supply Modules
  105
- Axis Modules
  107
7 DC−Bus Operation

110
- Introduction
  110
  - Terminology and Abbreviations Used
    110
  - Advantages of a Drive System
    110
- Conditions for Trouble−Free DC−Bus Operation
  111
  - Voltages
    111
  - Number of Feeding Points
    111
  - Other Conditions
    111
- DC−Bus Variants
  112
- Rated Data
  115
  - General Data
    115
  - DC−Supply Power
    115
  - DC−Power Requirements
    117
- Basic Dimensioning
  118
  - General Information
    118
  - Power Distribution of Controllers
    119
  - Motor Efficiency
    120
  - Power Loss of Devices
    120
  - Determining the Power Requirements
    120
  - Determining the Regenerative Power Requirements
    120
  - Cable Protection
    120
- Braking Operation in a Drive System
  121
  - Basic Considerations
    121
- EMC in DC−Bus Operation
  122
8 Commissioning

125
- Before Switching on
  125
- Quick Commissioning
  125
9 Diagnostics

126
- Display of Operating Data, Diagnostics
  126
  - Supply Modules
    126
  - Axis Modules
    126
- LED Status Displays
  127
  - Supply Modules
    127
  - Axis Modules
    127
10 Safety Engineering

128
- Introduction
  128
- Important Notes
  129
  - Hazard and Risk Analysis
    130
  - Standards
    130
  - Mission Time
    131
- Acceptance
  132
  - Description
    132
  - Periodic Inspections
    132
- Certification
  133
- Basics for Safety Sensors
  134
- Basic Safety − STO
  135
  - Mode of Operation
    135
  - Technical Data
    136
  - Electrical Installation
    138
11 Accessories (Overview)

139
- Overview
  139
- Mains Chokes
  140
- RFI Filter/Mains Filter
  142
- External Brake Resistors
  143
- Power Supply Units
  144
- Terminals
  145
- Components for Operation in the DC−Bus Connection
  154
- Installation Material for the Push−Through Technique
  155
- EMC Accessories
  156
  - Shield Mounting
    156
12 Appendix

158
- Total Index
  158

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