Table Of Contents - Xinje VB3-20P7 User Manual

Table of Contents

Table Of Contents2
Installing Precautions3
Correct Applications3
Catalog4
Preface7
Safety Precautions8
Usage Precautions9
Capacitor Is Prohibited To Be Connected With Output Terminals10
Relationship Between Altitude And Rated Current Of Frequency Inverter10
Note For Scrap11
Product Instruction12
Product Overview12
Product Technical Specification12
Name Designation Rules12
General Specification14
Product Appearance15
Frequency Setting Channel15
Product Dimension18
Choose Fittings20
Braking Resistor20
Wiring Of Inverter And Brake Units20
Operate Panel Mounting Seat21
Installation And Wiring22
Installation Environment22
Environment Requirement22
Mounting Location And Space22
Wiring Of Main Circuit Terminals23
Terminal Assignment And Description23
Wiring Diagram23
Main Circuit I/O Terminals24
Basic Running Wiring25
Setting And Wiring Of Control Circuit25
Position And Function Of Terminals And Jumpers On Control Panel25
Function Of Jumpers26
Description Of Terminals On Control Panel27
Function Of Cn1 On Control Panel27
Terminals On Control Panel27
Cn2 Terminals Function Description28
Analog Input/Output Terminal Wiring29
Vi Terminal Wiring Diagram29
Ci Terminals Wiring29
Connection Of Communication Terminals30
Analog Output Wiring30
Rs485/232 Cable Connection30
Connection Of Plc And Inverters30
Mounting Guide According With Emc Requirement31
Control The Noise31
Connection Of Several Inverters31
Local Wiring And Grounding32
Solution For Control Noise32
Wiring Requirement Of System32
Operating Instructions34
Run The Inverter34
Command Channel For Inverter Running34
Running State34
Running Modes34
Keyboard Layout35
Close Loop35
Common Running35
3-2. Use35
Use Use The The The Keyboard Keyboard35
Keyboard Function36
Illustration Of Operation Panel36
Fucntion Description Of Led And Indicator37
Display Of The Operation Panel37
Parameters Displayed In Stopping Status37
Functions Of Status Indicators37
Parameters Displayed In Running Status38
Alarm Information38
Editing Status38
Display During Initialize, Stop And Run38
Panel Operation Procedure39
Parameter Display39
Function Parameter39
Setting The Parameters In Running Status39
Jog40
Setting User Password40
Jog Operation40
Input User Password40
Checking Before Starting Up41
Start Up The Inverter For The First Time41
Inquiry Fault Parameters41
Setting Freuqnecy41
Start-Up Start-Up41
Procedures Of Starting The Driver For The First Time42
Basic Running Parameters43
4 4 4 Function Function Function Parameters Parameters43
Function Function Function Parameter Parameter Parameter Table Table43
Reference Frequency Parameter44
Starting And Braking Prameters45
Auxiliary Running Parameters46
Function Parameters Of Terminal49
Protective Function Parameters52
Fault Recording Parameter53
Close-Loop Control Parameter53
Simple Plc Operation Parameters54
Traverse And Measure Function Parameters55
Vector Control Parameters56
Specail Application Function Parameters57
Factory Setting57
Monitor Function Parameters58
Parameter Description60
Basic Operating Function Parameters60
Run Forward/Reverse Dead Time61
Characteristic Parameter61
Manual Torque Boost62
Auto Torque Boost62
Linear Acc/Dec Mode63
Sramp Acc/Dec Mode63
Acc/Dec Time64
Parameters Of Reference Frequency65
V/F Curve65
User-Defined V/F Curve65
The Relationship Between Ci And Reference Frequency66
The Relationship Between Pulse And Reference Frequency66
Starting And Braking Parameters67
Start On The Fly67
Starting Frequency And Starting Time67
Starting Mode68
Dec-To-Stop + Dc Injection Braking68
Slip Compensation70
Jump Frequency And Rang72
Display Parameters Selection72
Multi-Function Selection73
On/Off Combination Of Function Terminals74
Multi-Step Speed Operation75
Acc/Dec Time Selection75
Frequency Selector76
Control Mode76
2-Wire Control Mode77
3-Wire Control Mode77
2-Wire Operation Mode177
3-Wire Operation Mode78
Functions Of Output Terminals78
Instructions Of The Functions79
Upper And Lower Limits Traverse Operating Frequency79
Fault Fault79
Frequency Arriving Signal80
Fdt Level80
Preset Counting Value Arriving And Mid Counting Value Arriving81
Overload Pre-Alarm81
Thermal Relay Protection82
Over Voltage Function83
Fault Recording Parameters84
Close-Loop Control Parameters84
Analog Feedback Control System With Internal Pi84
Pi Block Diagram84
Reference And Anticipant Feedback85
Close-Loop Adjustment Characteristic Diagram85
Reference And Feedback Curve86
Limits Of Deviation87
Close-Loop Preset Frequency87
Zero-Frequency Hysteresis87
Simple Plc Diagram88
Plc Stop Mode After Single Cycle Of Operation88
Plc Holding Mode After Single Cycle89
Plc Operate Continuously Mode89
Plc Start Mode90
Traverse Operation91
Specail Aplication Function Parameters94
Fault Diagnosis And Countermeasures96
Fault Content And Countermeasures96
Fault Records98
Fault Reset98
Periodical Maintenance99
Routine Maintenance99
Periodical Periodical Care And And99
Lifetime Inverter Components100
Overview Of Communication Protocol101
Instruction Of Communication Protocal101
Communication Modes101
Inverter Slave101
7-2. Instruction101
Structure102
Communication Information102
Rtu Mode102
7-3.Modbus-Rtu 7-3.Modbus-Rtu Communication Communication Communication Protocol Protocol102
Communication Address103
Function Code And Data103
Communication Parameter104
Verify Code104
Definition Of Fault Code106