INVT GD20-0R7G-4-UL DC Drives Manuals

Manuals and User Guides for INVT GD20-0R7G-4-UL DC Drives. We have 1 INVT GD20-0R7G-4-UL DC Drives manual available for free PDF download: Operation Manual

INVT GD20-0R7G-4-UL Operation Manual (160 pages)

Brand: INVT | Category: DC Drives | Size: 6 MB

Table of Contents
2
Chapter 1 Safety Precautions
6
Safety Definition
6
Warning Symbols
6
Safety Guide
7
Delivery and Installation
7
Commissioning and Running
8
Maintenance and Component Replacement
9
What to Do after Scrapping
9
Chapter 2 Product Overview
10
Quick Startup
10
Unpacking Inspection
10
Checking before Applying
10
Environment Confirmation
10
Installation Confirmation
11
Basic Commissioning
11
Product Specification
12
Product Nameplate
14
Model Code
14
Rated Specifications
14
Structure Diagram
15
Chapter 3 Installation Guidelines
17
Mechanical Installation
17
Installation Environment
17
Installation Direction
18
Installation Mode
18
Standard Wiring
19
Wiring of Main Circuit
19
Main Circuit Terminals
20
Wiring of Main Circuit Terminals
21
Wiring of Control Circuit
21
Control Circuit Terminals
21
Input/Output Signal Connection Figure
23
Wiring Protection
24
Protect the VFD and Input Power Cable When a Short Circuit Occurs
24
Protect the Motor and Motor Cables
24
Establish a Bypass Connection
24
Chapter 4 Keypad Operation
26
Keypad Introduction
26
Keypad Display
28
Displaying Stopped-State Parameters
28
Displaying Running-State Parameters
29
Displaying Fault Information
29
Editing Function Codes
29
Operations on the Keypad
30
Modifying VFD Function Codes
30
Setting a Password for the VFD
31
Viewing VFD Status
31
Chapter 5 Function Parameters
32
P00 Group Basic Functions
32
P01 Group Start and Stop Control
40
P02 Group Motor 1 Parameters
46
P03 Group Vector Control
49
P04 Group SVPWM Control
53
P05 Group Input Terminals
57
P06 Group Output Terminals
65
P07 Group HMI
68
P08 Group Enhanced Functions
77
P09 Group PID Control
85
P10 Group Simple PLC and Multi-Step Speed Control
90
P11 Group Protection Parameters
95
P13 Group SM Control
99
P14 Group Serial Communication
99
P17 Group Status Viewing
102
Chapter 6 Fault Tracking
106
Fault Prevention
106
Periodical Maintenance
106
Cooling Fan
109
Capacitor
109
Power Cable
110
Fault Handling
111
Indications of Alarms and Faults
111
Fault Reset
111
VFD Faults and Solutions
111
Other States
117
Chapter 7 Communication Protocol
118
Modbus Protocol Introduction
118
Application
118
2-Wire RS485
118
RTU Mode
121
RTU Command Code and Communication Data
124
Command Code 03H
124
Command Code 06H
126
Command Code 08H, Diagnosis
127
Command Code 10H, Continuous Writing
128
Data Address Definition
129
Function Code Address Format Rules
129
Description of Other Function Addresses in Modbus
129
Fieldbus Scale
133
Error Message Response
134
Read/Write Operation Example
136
Examples of Reading Command 03H
136
Examples of Write Command 06H
137
Examples of Continously Writing Command 10H
138
Common Communication Faults
140
Appendix A Technical Data
141
Derated Application
141
Capacity
141
Derating
141
Marking
142
CE Marking
142
UL and CUL Marking
142
Compliance with the European EMC Directive
142
EMC Regulations
142
Vfds of Category C2
142
Vfds of Category C3
143
Appendix B Dimension Drawings
144
External Keypad (Optional) Structure
144
VFD Chart
145
Appendix C Optional Peripheral Accessories
147
Wiring of Peripheral Accessories
147
Power Supply
149
Cables
149
Power Cables
149
Control Cables
150
Fuse
150
Reactors
151
Filter
152
C3 Filter Model Instruction
152
C3 Filter
153
Installation Instruction for C3 Filter
154
C2 Filter Type Instruction
154
C2 Filter Model Selection
155
Braking Resistors
155
Braking Resistor Selection
155
Braking Resistor Installation
157
Appendix D Energy Efficiency Data
158
Appendix E Further Information
159
Product and Service Inquiries
159
Feedback on INVT VFD Manuals
159
Documents on the Internet
159

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INVT GD20-0R7G-4-UL Operation Manual (160 pages)

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