User Manuals: Omron SYSDRIVE 3G3HV-B2750-E Inverter

Manuals and User Guides for Omron SYSDRIVE 3G3HV-B2750-E Inverter. We have 1 Omron SYSDRIVE 3G3HV-B2750-E Inverter manual available for free PDF download: User Manual

Omron SYSDRIVE 3G3HV-B2750-E User Manual

Omron SYSDRIVE 3G3HV-B2750-E User Manual (207 pages)

High-capacity General-purpose Inverter

Brand: Omron | Category: Inverter | Size: 1 MB

Table of Contents

Items to Check before Unpacking
1
General Precautions
5
Installation Precautions
6
Transportation Precautions
6
Wiring Precautions
6
Operation and Adjustment Precautions
7
Maintenance and Inspection Precautions
8
Contents of Warning
9
Warning Labels
9
Checking before Unpacking
10
Checking the Nameplate
10
Checking the Product
10
Specification
10
Checking for Damage
11
Checking the Accessories
11
Enclosure Rating
11
Maximum Applicable Motor Capacity
11
Voltage Class
11
About this Manual
12
Table of Contents
13
Chapter 1. Introduction

15
- Function
  16
  - Energy-Saving Operation
    17
  - PID Control
    17
  - Frequency Reference
    17
  - Frequency Jump
    17
  - Acceleration/Deceleration Time Settings
    18
  - V/F Settings
    18
  - Monitor Function
    18
  - Low Noise
    18
- Nomenclature
  19
  - Panel
    19
  - Terminals
    20
  - Digital Operator
    20
- Additional Functions
  21
Chapter 2. Installation

23
- Mounting
  24
  - Dimensions
    24
    
    External Dimensions
    24
    
    Mounting Dimensions
    24
    
    Digital Operator Installation
    29
  - Installation Conditions
    29
    
    Cautions and Warnings
    29
    
    Direction and Space
    30
    
    Installation Site
    30
    
    Ambient Temperature Control
    30
    
    Open Chassis Type
    30
    
    Protecting Inverter from Foreign Matter During Installation
    31
- Wiring
  32
Chapter 3 . Preparing for Operation

60
- Preparation Procedure
  60
  - Checking the Display Status
    60
  - Turning the Power on
    60
  - Setting the Parameters
    60
- Using the Digital Operator
  61
  - Nomenclature
    61
    
    Summary
    62
    
    Data Display
    62
    
    Preparing for Operation
    62
    
    Parameters
    64
    
    Setting Parameter Constants with the Indicators
    64
    
    Setting Parameter Constants by Specifying Parameter Constant Number
    64
    
    Checking Monitor Contents
    64
    
    Monitor Display Table
    65
- Test Run
  67
- Basic Operation
  70
- Applied Operation
  82
  - Energy-Saving Mode
    82
    
    Energy-Saving Control
    82
    
    Energy-Saving Control Settings
    83
    
    Energy-Saving Control Selection
    83
    
    Energy-Saving Coefficient K2
    83
    
    Search Control Voltage Limit
    84
    
    Energy-Saving Voltage Lower Limit for 60 Hz
    84
    
    Energy-Saving Voltage Lower Limit for 6 Hz
    85
    
    Mean Power Time
    85
    
    Search Operation Control Voltage Step When 100%
    85
    
    Search Operation Control Voltage Step When 5%
    85
    
    Effective Energy-Saving Control
    86
    
    Output Power
    86
    
    Troubleshooting of Energy-Saving Control Problems
    86
    
    Examples of PID Control
    88
    
    PID Control Operation
    88
    
    Proportional Control
    88
    
    Types of PID Control
    89
    
    Integral Control
    89
    
    Derivative Control
    89
    
    PID Control Function
    90
    
    PID Control Settings
    90
    
    FI Input Level Selection
    91
    
    Feedback Adjustment Gain
    91
    
    Proportional Gain (P)
    92
    
    Integral Time (I)
    92
    
    Derivative Time (D)
    92
    
    PID Offset Adjustment
    92
    
    Feedback Loss Detection Selection
    93
    
    Feedback Loss Detection Level
    93
    
    Feedback Loss Detection Time
    93
    
    PID Adjustments
    93
    
    Manual Adjustments
    94
    
    PID Fine Tuning
    95
    
    Suppression of Overshooting
    95
    
    Prompt Control
    95
    
    Suppression of Long-Cycle Vibration
    95
    
    Suppression of Short-Cycle Vibration
    96
  - List of Parameters
    97
  - Parameters in Detail
    111
    
    Parameter Write Prohibit Selection/Parameter Initialization
    111
    
    Deceleration Stop
    113
    
    Free Running Stop
    113
    
    Frequency Reference Setting Selection
    115
    
    Rated Input Voltage of Motor
    117
    
    Deceleration Time 2
    119
    
    S-Shaped Characteristic Time Selection
    119
    
    Inching Frequency Reference
    120
    
    Output Frequency Lower Limit
    120
    
    Acceleration/Deceleration Time Switching Command
    127
    
    External Baseblock Command
    127
    
    Speed Search Command
    127
    
    PID Input Characteristic Selection
    128
    
    Timer Function Input
    128
    
    Inverter Overheat Warning
    129
    
    Analog Frequency Sample and Hold
    129
    
    Up/Down Command
    130
    
    Multi-Function Contact Output 1 (MA-MB-MC)
    131
    
    Multi-Function Contact Output 2 (M1-M2)
    131
    
    Frequency Agreement
    133
    
    Optional Frequency Agreement
    133
    
    Analog Frequency Reference Voltage/Current Selection
    134
    
    Analog Frequency Reference Sample Hold Selection
    135
    
    Multi-Function Analog Output Selection
    136
    
    Multi-Function Analog Output Gain
    137
    
    Carrier Frequency
    137
    
    Speed Search Control Level
    139
    
    Minimum Baseblock Time
    139
    
    V/F Characteristics During Speed Search
    139
    
    Stop Compensation Time
    139
    
    Number of Error Retries
    140
    
    Selection of Error Output During Error Retry
    140
    
    Jump Frequency 1
    140
    
    Jump Frequency 2
    141
    
    Jump Frequency Range
    141
    
    Total Operating Time Function Selection
    141
    
    DC Braking Current
    142
    
    Stopped DC Braking Time
    142
    
    Startup DC Braking Time
    142
    
    Automatic Torque Boost Gain
    142
    
    Decelerating Stall Prevention Selection
    143
    
    Accelerating Stall Prevention Operation Level
    143
    
    Operating Stall Prevention Operation Level
    143
    
    Frequency Detection Level
    144
    
    Overtorque Detection Function Selection
    144
    
    Overtorque Detection Level
    144
    
    Overtorque Detection Time
    144
    
    Timer Function on Delay Time
    145
    
    Timer Function off Delay Time
    145
    
    Braking Resistor Overheating Protection Selection
    145
    
    Input Open-Phase Detection Level
    146
    
    Input Open-Phase Detection Time
    146
    
    Output Open-Phase Detection Level
    146
    
    Output Open-Phase Detection Time
    146
    
    Slip Compensation Gain
    147
    
    Motor No-Load Current
    147
    
    Slip Compensation Primary Delay Time
    147
    
    Frequency Detection Width
    148
Chapter 4. Operation

149
Chapter 5. Specifications

164
- Specifications of Inverters
  165
  - General Specifications for 200-V Inverter
    165
  - Protective Functions
    166
  - Environment
    166
  - General Specifications for 400-V Inverter
    166
  - Control Characteristics
    167
- Specifications of Peripheral Devices
  168
  - Peripheral Devices
    168
  - Independent Peripheral Devices
    168
  - 3G3HV-PCMA2 Voltage/Current Conversion Card
    169
    
    Standard Models
    169
    
    Wiring Example
    169
    
    Mounting Method
    169
  - K3TJ-V11J Scaling Meter
    170
  - Standard Specifications
    170
  - 3G3IV-Pjvop96J Analog Operator (Standard Model with Steel Casing)
    171
    
    Wiring Example
    171
    
    External Dimensions
    171
    
    Standard Models
    171
  - 3G3IV-Pjvop95J Analog Operator (Miniature Model with Plastic Casing)
    172
  - 3G3IV-Plkebj Braking Resistor Unit
    173
  - 3G3IV-Pcdbrjb Braking Unit (Yaskawa Electric)
    173
  - 3G3HV-Puzdabjajmh DC Reactor
    175
  - 3G3IV-Puzbabjajmh AC Reactor
    177
  - Standard Specifications and External Dimensions
    178
  - Simple Input Noise Filter and Input Noise Filter
    180
  - Connection Example
    181
  - 3G3IV-Plfj Output Noise Filter (Tokin Corp.)
    184
    
    Notes on Using the Inverter for a Motor
    187
    
    Using the Inverter for an Existing Standard Motor
    187
    
    Allowable Load Characteristics of Standard Motor
    187
    
    High-Speed Operation
    187
    
    Using the Inverter for Special Motors
    188
    
    Pole-Changing Motor
    188
    
    Submersible Motor
    188
    
    Explosion-Proof Moto
    188
    
    Revision History
    205

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