Lenze 8234 Manuals

Manuals and User Guides for Lenze 8234. We have 1 Lenze 8234 manual available for free PDF download: Operating Instructions Manual

Lenze 8234 Operating Instructions Manual

Lenze 8234 Operating Instructions Manual (175 pages)

Global Drive Frequency Inverters

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

Table of Contents

Operating Instructions
1
Table of Contents
2
1 Brief Description

6
- General
  6
  - Basic Operation
    7
  - Main Features
    8
2 Technical Data

10
- Key to Types, Rating Plate
  10
- Series of Types
  11
- System Data
  15
  - Standards, Operating Conditions and Certificates
    20
    
    Standards Applicable
    20
    
    CE Certificate
    21
    
    Certificate
    21
    
    CE Mark
    22
- Supply Components
  24
  - Components for 3AC Supply
    24
    
    Fuses for 3AC Mains Connection
    24
    
    Mains Chokes (3-Phase Chokes)
    26
    
    Fuse Circuit Breakers
    28
    
    Line Fuses for Operation Class Gl and Cable Cross-Sections
    28
    
    Mains Contactor
    28
- Options
  29
  - Control Unit (BDE)
    29
  - Brake Chopper and Braking Resistors
    31
    
    Brake Chopper
    32
    
    Braking Resistors
    33
    
    RFI Filters
    35
    
    Motor Filters
    36
    
    Motor Filters and Output Chokes
    36
    
    Motor Choke
    39
    
    Option Boards for Alspa MD2000
    41
    
    Encoder Interface
    42
    
    Operation on a Mains Supply with no Earth
    48
- Summary Circuit Diagrams
  49
  - Summary Circuit Diagram, 8230 Frequency Inverter
    49
- Connection, Terminal Wiring
  50
  - Power Stack
    50
- 3 AC Supply
  
  50
Transport, Installation and Connection

73
- Installation
  74
- Storage
  74
- Transport
  74
- Connection and Wiring
  75
  - Potential Separation
    82
- Installation and Connection Instructions for EMC
  84
- Specific Measures for Ensuring Electromagnetic Compatibility (EMC)
  93
4 Operation and Software

95
- Unit Operation
  95
  - Control Philosophy
    97
- Parameter Adjustment
  98
- Menu
  100
- Description of Parameters and Displays
  105
  - Display
    105
  - Application Parameter
    106
  - Configuration Parameters
    110
  - Parameters for Analog I/O
    118
  - Parameters for Digital I/O's
    124
  - Ratings
    128
  - Control Parameters
    133
    
    Diagnosis
    136
    
    Password
    136
  - Language
    138
5 Commissioning

139
- Safety Instructions for Commissioning
  139
- Commissioning Sequence Diagram, 8230 Frequency Inverter Build-In Unit
  141
- General
  145
- Mains and Motor Connection
  145
- Commissioning Report
  146
- Parameter Setting
  150
- First Commissioning with the 8230 Frequency Inverter BDE Control Unit
  153
- Language Select
  153
- Ratings
  154
- Control Structure
  157
- Field Weakening
  157
- Speed Adjustment/Speed Limit
  157
- Multiple Motor Operation/Group Supply
  158
- Motor Potentiometer Function
  159
- Terminal Strip Wiring
  159
- Configuring the Drive
  161
- Demand Selection
  162
- Control Structure
  163
- Control Without Encoder
  163
- Frequency Control
  163
- Control with Encoder
  164
- Event Log
  165
- Events
  165
- First Value Log for Error Messages
  165
6 Help in the Event of Errors

165
- Switching Sequence on Errors
  165
- Error Log
  168
- Errors
  168
- Battery Change
  172
- Battery for RAM and Clock
  172
- Fans
  172
7 Maintenance

172
- Power Connections
  172
- Technical Data of Battery
  172
- Reforming the Link Capacitors
  173
Declaration of Conformity AAS-KE 001/9.95

175

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