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INVT GD20-7R5G-4 Manuals
Manuals and User Guides for INVT GD20-7R5G-4. We have
1
INVT GD20-7R5G-4 manual available for free PDF download: Operation Manual
INVT GD20-7R5G-4 Operation Manual (141 pages)
Goodrive20 Series
Brand:
INVT
| Category:
DC Drives
| Size: 5 MB
Table of Contents
Table of Contents
2
1 Safety Precautions
3
Safety Definition
3
Warning Symbols
3
Safety Guidelines
3
Delivery and Installation
4
Commissioining and Running
4
Maintenance and Replacement of Components
5
What to Do after Scrapping
5
2 Product Overview
6
Quick Start-Up
6
Unpacking Inspection
6
Application Confirmation
6
Product Specification
7
Installation Confirmation
7
Basic Commissioning
7
Name Plate
9
Type Designation Key
9
Rated Specifications
10
Structure Diagram
11
Product Structure (Three Phase 380V, ≥4Kw)
12
3 Installation Guidelines
14
Mechanical Installation
14
Installation Environment
14
Installation Direction
15
Installation Manner
15
Standard Wiring
16
Connection Diagram of Main Circuit
16
Terminals Figure of Main Circuit
17
1PH Terminals of Main Circuit (Single Phase)
17
3PH Terminals of Main Circuit (220V, ≤0.75Kw, and 280V, ≤2.2Kw)
17
3PH Terminals of Main Circuit (30-70Kw)
17
Wiring of Terminals in Main Circuit
18
Wiring Diagram of Control Circuit
18
Terminals of Control Circuit
19
Input/Output Signal Connection Figure
20
U-Shaped Contact Tag
20
Layout Protection
21
Protecting the Inverter and Input Power Cable in Short-Circuit Situations
21
Protecting the Motor and Motor Cases
21
NPN Modes
21
Implementing a Bypass Connection
22
4 Keypad Operation Procedure
23
Keypad Introduction
23
Film Keypad
23
External Keypad
23
Keypad Displaying
25
Keypad Operation
26
Displayed State of Stopping Parameter
26
Displayed State of Running Parameters
26
Display State of Function Codes Editing
26
How to Set the Password of the Inverter
27
Sketch Map of Modifying Parameters
27
Sketch Map of Password Setting
27
How to Watch the Inverter State through Function Codes
28
Sketch Map of State Watching
28
5 Function Parameters
29
P00 Group Basic Function Group
29
P01 Group Start-Up and Stop Control
34
P02 Group Motor 1
39
P03 Group Vector Control
42
P04 Group SVPWM Control
45
P05 Group Input Terminals
49
P06 Group Output Terminals
55
P08 Group Enhanced Functions
65
P09 Group PID Control
71
P10 Group Simple PLC and Multi-Step Speed Control
75
P11 Group Protective Parameters
78
P13 Group Control Parameters of SM
82
P14 Group Serial Communication
82
P17 Group Monitoring Function
85
6 Fault Tracking
88
Maintenance Intervals
88
Cooling Fan
90
Capacitors
91
Removing Capacitors
91
Fan Installation of the Inverters 1PH, 220V, ≤2.2Kw
91
Fan Installation of the Inverters 3PH, 380V, ≥4Kw
91
Fault Solution
92
Alarm and Fault Indications
92
How to Reset
92
Fault Instruction and Solution
92
Other States
96
7 Communication Protocol
97
Brief Instruction to Modbus Protocol
97
Application of the Inverter
97
2-Wire RS485
97
Single Application
98
Multi-Applications
98
RS485 Physical Connection in Single Application
98
RTU Mode
99
RTU Communication Frame Format
99
Code System
99
Error Detection Field
99
RTU Communication Frame Error Checkout
100
Bit Checkout of the Byte
100
The Standard Structure of RTU Frame
100
CRC Check
101
ASCII Mode
102
Standard Structure of ASCII Frame
102
Command Code and Communication Data Illustration
103
ASCII Mode Check (LRC Check)
103
Command Code: 06H
104
RTU Slave Response Message (from the Inverter to the Master)
104
Command Code 08H for Diagnosis
105
The RTU Request Command Is
105
Command Code: 10H, Continuous Writing
106
The RTU Response Command Is
106
Command Code: 03H (0000 0011), Read N Words (Word) (Max. Number for Continuous Reading Is 16 Words)
107
Command Code: 06H (0000 0110), Write One Word (Word)
107
Command Code: 08H (0000 1000), Diagnose Function
108
Command Code: 10H, Continuous Writing Function
109
The Definition of Data Address
110
The Rules of Parameter Address of the Function Codes
110
The Address Instruction of Other Function in Modbus
110
Fieldbus Ratio Values
114
Fault Message Response
115
Example of Writing and Reading
116
Example of Reading Command 03H
116
Example of Writing Command 06H
117
Example of Continuous Writing Command 10H
118
Common Communication Fault
120
Appendix A Technical Data
121
Ratings
121
Capacity
121
Derating
121
Ce
122
EMC Regulations
122
CE Marking
122
Compilance with the European EMC Directive
122
Appendix B Dimension Drawings
123
External Keypad Structure
123
Inverter Chart
124
Wall Mounting of 0.75~2.2Kw Inverters
124
Rail Mounting of Inverters of 1PH 220V/3PH 380V (≤0.75Kw)
124
Wall Mounting of 3PH 380V 4~37Kw and 3PH 220V 1.5~7.5 Kw Inverters
125
Wall Mounting of 3PH 380V 45~75Kw Inverters
125
Wall Mounting of 3PH 380V 90~110Kw Inverters
125
Flange Mounting of 3PH 380V 4~75Kw and 3PH 220V 1.5~7.5Kw Inverters
126
Flange Mounting of 3PH 380V 90~110Kw Inverters
127
Appendix C Peripheral Options and Parts
128
Peripheral Wiring
128
Power Supply
129
Cables
129
Power Cables
129
Control Cables
129
Breaker and Electromagnetic Contactor
130
Reactors
132
Filter
133
C3 Filter Type Instruction
133
C3 Filter
134
Installation Instruction for C3 Filter
134
C2 Filter Type Instruction
134
C2 Filter
135
Braking Components
136
Select the Braking Components
136
Placing the Brake Resistor
138
Appendix D Further Information
139
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