Delta Electronics AC Motor Drive VFD-EL Manuals

Delta Electronics AC Motor Drive VFD-EL Manuals

Manuals and User Guides for Delta Electronics AC Motor Drive VFD-EL. We have 1 Delta Electronics AC Motor Drive VFD-EL manual available for free PDF download: User Manual

Delta Electronics AC Motor Drive VFD-EL User Manual

Delta Electronics AC Motor Drive VFD-EL User Manual (210 pages)

VFD-EL Multiple Functions / Micro Type AC Motor Drive

Brand: Delta Electronics | Category: Controller | Size: 3.81 MB

Table of Contents

Table of Contents
6
Chapter 1 Introduction

12
- Receiving and Inspection
  13
  - Nameplate Information
    13
  - Model Explanation
    13
  - Series Number Explanation
    14
  - Drive Frames and Appearances
    14
    
    Internal Structure
    15
    
    RFI Jumper Location
    15
    
    RFI Jumper
    16
  - Remove Instructions
    16
- Preparation for Installation and Wiring
  16
  - Ambient Conditions
    17
    
    Minimum Mounting Clearances
    17
    
    Installation with Metal Separation
    19
    
    Installation Without Metal Separation
    19
    
    DC-Bus Sharing: Connecting the DC-Bus of the AC Motor Drives in Parallel
    19
- Dimensions
  20
- General Wiring Information
  22
Chapter 2 Installation and Wiring

22
Chapter 3 Keypad and Start up

38
Chapter 4 Parameters

44
- Summary of Parameter Settings
  45
- Parameter Settings for Applications
  64
- Description of Parameter Settings
  69
  - Start-Up Display Selection
    70
  - Content of Multi-Function Display
    70
  - User Defined Coefficient K
    71
  - Software Version
    71
  - Password Input
    71
  - Password Set
    72
  - 50Hz Base Voltage Selection
    73
  - User-Defined Value 1 (Correspond to Max. Frequency)
    73
  - Maximum Output Frequency (Fmax)
    74
  - Maximum Voltage Frequency (Fbase)
    74
  - Maximum Output Voltage (Vmax)
    74
  - MID-Point Frequency (Fmid)
    74
  - Minimum Output Frequency (Fmin)
    75
  - Minimum Output Voltage (Vmin)
    75
  - Output Frequency Upper Limit
    75
  - Output Frequency Lower Limit
    76
  - Accel/Decel Time Unit
    76
  - Jog Frequency
    77
  - Auto-Acceleration / Deceleration
    78
  - Acceleration/Deceleration S-Curve
    79
  - Source of Second Master Frequency Command
    80
  - Source of First Operation Command
    80
  - Combination of the First and Second Master Frequency Command
    81
  - Stop Method
    81
  - PWM Carrier Frequency Selections
    82
  - Motor Direction Control
    84
  - Line Start Lockout
    84
  - Loss of ACI Signal (4-20Ma)
    86
  - Up/Down Mode
    86
  - Accel/Decel Rate of Change of UP/DOWN Operation with Constant Speed
    86
  - Keypad Frequency Command
    87
  - Communication Frequency Command
    87
  - Initial Frequency Selection (for Keypad & RS485)
    87
  - Initial Frequency Setpoint (for Keypad & RS485)
    87
  - Display the Master Freq Command Source
    88
  - Display the Operation Command Source
    88
  - User-Defined Value 2 Setting
    88
  - User-Defined Value 2
    89
  - Multi-Function Output Relay (RA1, RB1, RC1)
    90
  - Desired Frequency Attained
    91
  - Analog Output Signal (AFM)
    92
  - Analog Output Gain
    92
  - Terminal Count Value
    93
  - Preliminary Count Value
    93
  - EF Active When Terminal Count Value Attained
    93
  - Fan Control
    94
  - Brake Release Frequency
    94
  - Brake Engage Frequency
    94
  - Display the Status of Relay
    95
  - Keypad Potentiometer Bias Polarity
    96
  - Keypad Potentiometer Negative Bias, Reverse Motion Enable/Disable
    96
  - Use of Negative Bias in Noisy Environment
    98
  - Use of Negative Bias in Noisy Environment and Gain Adjustment to Use Full Potentiometer Range
    98
  - Use of 0-10V Potentiometer Signal to Run Motor in FWD and REV Direction
    98
  - Use Negative Slope
    99
  - Multi-Function Input Terminal (MI1, MI2) 2-Wire/ 3-Wire Operation Control Modes
    100
  - Multi-Function Input Contact Selection
    104
  - Digital Terminal Input Debouncing Time
    105
  - Display the Status of Multi-Function Input Terminal
    105
  - Internal/External Multi-Function Input Terminals Selection
    106
  - Internal Terminal Status
    107
  - Multi-Step Speeds Parameters
    108
  - Multi-Speed Via External Terminals
    109
  - Protection Parameters
    110
  - Over-Voltage Stall Prevention
    110
  - Over-Current Stall Prevention During Acceleration
    111
  - Over-Current Stall Prevention During Operation
    111
  - Over-Torque Detection Mode (OL2)
    112
  - Over-Torque Detection Level (OL2)
    112
  - Over-Torque Detection Time (OL2)
    112
  - Electronic Thermal Overload Relay Selection (OL1)
    113
  - Electronic Thermal Characteristic
    113
  - Motor Parameters
    116
  - Motor Rated Current
    116
  - Motor No-Load Current
    116
  - Torque Compensation
    116
  - Accumulative Motor Operation Time (Day)
    117
  - Motor PTC Overheat Protection
    117
  - Motor PTC Overheat Protection Level
    117
  - Treatment of the Motor PTC Overheat
    119
  - Input Debouncing Time of the PTC Protection
    119
  - DC Brake Current Level
    120
  - DC Brake Time During Start-Up
    120
  - DC Brake Time During Stopping
    120
  - Start-Point for DC Brake
    120
  - Momentary Power Loss Operation Selection
    121
  - Maximum Allowable Power Loss Time
    121
  - Base Block Speed Search
    121
  - Baseblock Time for Speed Search (BB)
    122
  - Current Limit for Speed Search
    123
  - Auto Restart after Fault
    124
  - Auto Reset Time at Restart after Fault
    124
  - Automatic Energy-Saving
    125
  - Automatic Voltage Regulation (AVR)
    125
  - Compensation Coefficient for Motor Instability
    126
  - Communication Parameters
    127
  - Communication Address
    127
  - Transmission Speed
    127
  - Transmission Fault Treatment
    127
  - Time-Out Detection
    128
  - Communication Protocol
    128
  - Communication Data Frame
    130
  - Address (Communication Address)
    131
  - Function (Function Code) and DATA (Data Characters)
    131
  - Check Sum
    134
  - Address List
    136
  - Exception Response
    139
  - Communication Program of PC
    140
  - The Explanation of Exception Codes
    140
  - Response Delay Time
    141
  - PID Control
    143
  - PID Set Point Selection
    143
  - Input Terminal for PID Feedback
    143
  - Source of PID Set Point
    143
  - Integral Time
    144
  - Derivative Control
    144
  - Upper Bound for Integral Control
    144
  - Primary Delay Filter Time
    145
  - PID Output Frequency Limit
    145
  - PID Feedback Signal Detection Time
    145
  - Treatment of the Erroneous Feedback Signals (for PID Feedback Error)
    146
  - Gain over the PID Detection Value
    146
  - Detection Time of PID Feedback
    146
  - Wakeup Frequency
    146
  - Minimum PID Output Frequency Selection
    148
  - PID Control Detection Signal Reference
    148
  - PID Calculation Mode Selection
    148
  - Treatment of the Erroneous PID Feedback Level
    149
  - Detection Time of Set Point Deviation Level
    149
  - Offset Level of Liquid Leakage
    150
  - Liquid Leakage Change Detection
    150
  - Time Setting for Liquid Leakage Change
    150
- Over Current (OC)
  152
Chapter 5 Troubleshooting

152
- Ground Fault
  153
- Over Voltage (OV)
  153
- Low Voltage (Lv)
  154
- Over Heat (OH1)
  155
- Overload
  155
- Keypad Display Is Abnormal
  156
- Phase Loss (PHL)
  156
- Motor Cannot Run
  157
- Motor Speed Cannot be Changed
  158
- Motor Stalls During Acceleration
  159
- The Motor Does Not Run as Expected
  159
- Electromagnetic/Induction Noise
  160
- Environmental Condition
  160
- Affecting Other Machines
  161
- Fault Code Information
  162
  - Common Problems and Solutions
    162
Chapter 6 Fault Code Information and Maintenance

162
- Reset
  166
- Maintenance and Inspections
  166
  - Periodical Maintenance
    167
  - Ambient Environment
    167
  - Voltage
    167
  - Keypad
    168
  - Mechanical Parts
    168
  - Cooling Fan of Cooling System
    171
  - Ventilation Channel of Cooling System
    171
Appendix A Specifications

172
Appendix B Accessories

176
- B.1 All Brake Resistors & Brake Units Used in AC Motor Drives
  176
- B.1.1 Dimensions and Weights for Brake Resistors
  179
- B.2 no Fuse Circuit Breaker Chart
  182
- B.3 Fuse Specification Chart
  183
- B.4 AC Reactor
  184
  - B.4.1 AC Input Reactor Recommended Value
    184
    
    Connected in Input Circuit
    185
    
    Correct Wiring
    185
  - B.4.3 Applications
    185
- B.5 Zero Phase Reactor (RF220X00A)
  187
- B.6 Remote Controller RC-01
  188
- B.7 Pu06
  189
- B.8 Fieldbus Modules
  191
- B.8.1 Devicenet Communication Module (CME-DN01)
  191
  - B.8.1.1 Panel Appearance and Dimensions
    191
  - B.8.1.2 Wiring and Settings
    191
  - B.8.1.3 Power Supply
    192
  - B.8.1.4 Leds Display
    192
- B.8.2 Lonworks Communication Module (CME-LW01)
  192
  - B.8.2.1 Introduction
    192
  - B.8.2.2 Dimensions
    192
  - Terminal Definition for Lontalk System
    193
  - B.8.2.3 Specifications
    193
  - B.8.2.4 Wiring
    193
  - B.8.2.5 LED Indications
    193
- B.8.3 Profibus Communication Module (CME-PD01)
  194
  - B.8.3.1 Panel Appearance
    194
  - B.8.3.2 Dimensions
    195
  - B.8.3.3 Parameters Settings in VFD-EL
    195
  - B.8.3.4 Power Supply
    195
  - B.8.3.5 PROFIBUS Address
    195
- B.8.4 CME-COP01 (Canopen)
  196
  - B.8.4.1 Product Profile
    196
  - B.8.4.2 Specifications
    196
  - Pin Definition on Canopen Connection Port
    197
  - B.8.4.3 Components
    197
    
    MAC ID Setting
    198
    
    B.8.4.4 LED Indicator Explanation & Troubleshooting
    198
    
    B.9 MKE-EP & DIN Rail
    200
- B.9.1 Mke-Ep
  200
- B.9.2 DIN Rail: MKEL-DRA (Only for Frame A)
  201
Appendix C How to Select the Right Ac Motor Drive

202
- Capacity Formulas
  203
- When One AC Motor Drive Operates One Motor
  203
- When One AC Motor Drive Operates more than One Motor
  203
- When It Is Running Continuously
  204
- Symbol Explanation
  204
- General Precaution
  205
- Parameter Settings Note
  205
- How to Choose a Suitable Motor
  206
- Power Transmission Mechanism
  208
- Motor Torque
  208

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