Toshiba TOSVERT VF-A7 Manuals

Manuals and User Guides for Toshiba TOSVERT VF-A7. We have 8 Toshiba TOSVERT VF-A7 manuals available for free PDF download: Instruction Manual, Manual, Function Manual

TOSHIBA TOSVERT VF-A7 Instruction Manual (255 pages)

The new generation high-performance inverter 200V class 0.4- 90kW 400V class 0.75-280kW

Brand: TOSHIBA | Category: Inverter | Size: 2.33 MB

Instruction Manual

1
- Table of Contents
  1
- Safety Precautions
  2
- Preface
  8
Contents Sheet

9
- Checking the Purchase
  14
- Contents of the Product Code
  14
- Read this Section First
  14
- Names and Functions
  15
- Panel Description
  15
- Main Circuit, Control Power Supply and Control Circuit Terminal Boards
  17
- Detaching the Terminal Board
  21
- Notes on Motors Combined with Inverters
  22
- Notes on the Application of Inverters
  22
- Notes on Inverters
  24
- Influences of Leakage Currents and Measures against It
  25
- Installation Environment
  27
- Notes on Installation
  27
- Installation Place
  29
- Cautions as to Wiring
  33
- Connection
  33
- Standard Connection
  35
- Connecting Peripheral Devices
  38
- Explanation of Terminals
  38
- Main Circuit Terminals
  38
- Control Circuit Terminals (Sink Logic(Minus Common
  40
- Serial RS485 Communication Connector
  43
  - Operating the Inverter
    44
- Control Modes of the Vf-A7 Inverter
  45
- Simple Operation of the Vf-A7 [1] [Speed Control Mode
  46
- Basic Operation
  59
- Explanation of the Basic Parameters
  67
  - Setting the Acceleration and Deceleration Times
    67
    
    Automatic Acceleration/Deceleration
    67
    
    Manually Setting the Acceleration and Deceleration Times
    68
    
    Increasing Starting Torque/ Energy-Saving Operation Mode
    69
    
    Selecting an Operation Mode
    72
    
    Setting and Calibrating Meters
    76
    
    Factory Default Setting
    79
    
    Forward/Reverse Run Selection (for the Panel Control Only)
    81
    
    Maximum Frequency
    81
    
    Base Frequency
    82
    
    Upper and Lower Limit Frequencies
    82
    
    Control Mode Selection
    83
    
    Switching between Speed Control and Torque Control
    88
    
    Torque Reference
    89
    
    Setting the Electronic Thermal Protective Function
    90
    
    Preset-Speed Operation (15 Speeds)
    94
- Extended Parameters
  97
- Jog Run
  114
  - Preset-Speed #8 15
    115
  - PWM Carrier Frequency
    116
  - Trip-Less Enhancement
    116
    
    Auto-Restart (Restart During Free-Run (Coast))
    116
    
    Regenerative Power Ride-Through Control / Deceleration Stop
    119
    
    Retry Function
    120
    
    Dynamic (Regenerative) Braking - to Urgently Stop the Motor
    121
    
    Adjusting the Output Voltage and Voltage Compensation
    125
    
    Avoiding Over-Voltage Trip
    125
    
    Prohibiting the Reverse Operation
    126
  - Drooping Control
    127
  - Function for Crane/Hoist
    128
  - Commercial Power/Inverter Switching
    128
  - PID Control
    130
  - Speed Feedback/Positioning Control
    130
  - Preset Speed Operation Mode
    130
  - Setting Motor Constants
    131
  - Torque Control
    136
    
    Torque Reference
    136
    
    Torque Reference Filter
    137
    
    Speed Limits in Torque Control Mode
    138
    
    Torque Bias and Load Sharing Gain
    139
  - Torque Limit
    141
  - Secondary Acceleration/Deceleration
    146
    
    Acceleration and Deceleration Patterns
    146
    
    Switching of Acceleration/Deceleration #1, 2, 3 and 4
    147
    
    Minimum Acceleration/Deceleration Times
    149
  - Pattern Run
    150
  - Protection Functions
    153
    
    Inverter Trip Holding
    153
    
    Motor over Road Protection Level Adjust / Motor Types
    153
    
    Setting of Current Stall
    153
    
    Emergency Stop
    154
    
    Motor's 150%-Overload Time Limit
    154
    
    Overload Reduction Start-Up Frequency
    154
    
    Action at Low Currents
    155
    
    Detection of Output Phase Failure
    155
    
    Over-Torque Trip
    155
    
    Cooling Fan Control Mode Selection
    156
    
    Cumulative Operation Time Alarm
    156
    
    Over-Voltage Stall Protection Level
    157
    
    System-Supporting Sequence (B-Timer)
    157
    
    Under-Voltage Trip
    157
    
    UV Stall Level
    157
  - Special Analog Input
    158
  - Over-Ride
    159
  - Meter Output
    161
    
    Pulse Output to Meters
    161
    
    Setting of Meter Outputs
    161
    
    Setting of Optional Meter Outputs
    161
  - Control Panel Parameters
    162
    
    Changing the Units of Display
    162
    
    Prohibiting the Change of Parameter Settings
    162
    
    Column Number below Decimal Point of Frequency, Acc/Dec Time
    163
    
    Display the Motor Speed and the Load Speed
    163
    
    Changing Items Displayed in Status Monitor Mode
    164
    
    Switching Basic Parameters
    164
    
    Resetting the Inverter from the Control Panel
    165
    
    Selecting a Control Panel Stop Pattern
    165
    
    Selecting a Torque Limit in Control Panel Operation Mode
    165
    
    Canceling PID Control in Panel Operation Mode
    166
    
    Drooping Control in Panel Operation Mode
    166
    
    Override in Panel Operation Mode
    166
    
    Setting a Torque Command in Panel Operation Mode
    166
    
    Restricting or Prohibiting Key Operation
    167
  - Communication Function (Rs485/Common Serial)
    168
    
    Common Serial Optional
    168
    
    Using the RS485 Port Fitted as Standard
    170
- Operation with External Signal
  173
- Monitoring Operation Status
  186
  - Status Monitor Mode
    186
  - Changing Status Monitor Function
    189
  - Indication in Trip Status
    191
  - Indication of Alarm, Pre-Alarm, Etc
    193
- Selection of Peripheral Devices
  194
  - Selection of Wiring Equipment
    194
  - Installation of Electromagnetic Contactor
    196
  - Installation of Overload Relay
    197
  - Application and Functions of Options
    198
  - Optional Add-On Cassettes
    203
  - Board Options
    205
  - Before Installing Optional Add-On Cassette or Board Option
    206
    
    Case
    206
    
    Case
    207
- Table of Parameters
  208
  - Basic Parameters
    209
  - Extended
    209
  - Parameters
    210
- Specifications by Types
  236
- Regular Inspection and Maintenance
  250
- Warranty
  254
- When Disposing the Inverter
  255

Toshiba TOSVERT VF-A7 Instruction Manual (50 pages)

Ethernet Communications Interface for the Toshiba 7 Series and 9 Series Adjustable Speed Drives

Brand: Toshiba | Category: Network Hardware | Size: 0.64 MB

Usage Precautions
4
Table of Contents
5
1 Mechanical Diagrams

7
- Enclosure
  7
- Mounting Clip
  8
- External Interface
  9
2 Feature Summary

10
3 Installing the Interface

13
- Installation for G7 Drives
  13
- Installation for S7, S9 and A7 Drives
  14
4 Grounding

16
5 Environmental Specifications

17
6 Maintenance and Inspection

18
7 Storage and Warranty

19
- Storage
  19
- Warranty
  19
8 Console Configuration

20
- Rs232
  20
  - Requirements
    20
  - Connection
    20
  - Application Configuration
    20
- Telnet
  22
  - Requirements
    22
  - Connection
    22
  - Application Configuration
    22
- Command Overview
  23
- Console Configuration Backup
  25
9 LED Indicators

26
10 Modbus TCP/IP

28
- Drive Channel Access
  28
- Supported Modbus Functions
  28
- Modbus/Drive Register Mappings
  29
- Register Remap Function
  30
- ASD Scan Registers
  31
- Modbus Programmable Pointer Registers
  31
- Register Access Notes
  32
- Performance Tips
  33
- Exceptions and Troubleshooting
  35
11 Embedded Web Server

36
- Setup Page
  37
- Modbus Page
  38
- Channels Page
  39
12 Firmware Updates

44
- Requirements
  44
- Connection
  44
- Using the RFU Utility
  45
  - Required Files
    45
  - First-Time Configuration
    45
  - Transmitting Firmware Files
    47
- Wrap-Up
  47
13 Notes

49

Toshiba TOSVERT VF-A7 Instruction Manual (13 pages)

Control Power Option Unit

Brand: Toshiba | Category: Control Unit | Size: 0.28 MB

Toshiba TOSVERT VF-A7 Manual (14 pages)

The light-load high-speed operation

Brand: Toshiba | Category: Inverter | Size: 0.12 MB

Toshiba TOSVERT VF-A7 Function Manual (5 pages)

parameter “F451” “F452” “F453”

Brand: Toshiba | Category: Inverter | Size: 0.08 MB

Toshiba TOSVERT VF-A7 Instruction Manual (4 pages)

for Parameter F608-F608

Brand: Toshiba | Category: DC Drives | Size: 0.14 MB

Toshiba TOSVERT VF-A7 Instruction Manual (2 pages)

f480 and f481

Brand: Toshiba | Category: Inverter | Size: 0.06 MB

Toshiba TOSVERT VF-A7 Instruction Manual (2 pages)

Parameter f182

Brand: Toshiba | Category: Inverter | Size: 0.06 MB

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Toshiba TOSVERT VF-A7 Manuals

Table of Contents

Instruction Manual

Contents Sheet

Table of Contents

1 Mechanical Diagrams

2 Feature Summary

3 Installing the Interface

4 Grounding

5 Environmental Specifications

6 Maintenance and Inspection

7 Storage and Warranty

8 Console Configuration

9 LED Indicators

10 Modbus TCP/IP

11 Embedded Web Server

12 Firmware Updates

13 Notes

Table of Contents

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