INVT IPE300 Series User Manual

IPE300 series engineering VFD Contents
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4.3.1 Wiring diagram of the main circuit ............................................................................ 22
4.3.2 Terminal diagram of the main circuit ........................................................................ 23
4.3.3 Wiring procedure of main circuit terminals ............................................................... 27
4.4 Standard wiring of the control circuit .................................................................................. 28
4.4.1 Wiring of basic control circuit ................................................................................... 28
4.4.2 Input/output signal connection diagram .................................................................... 30
4.4.3 Control circuit wiring of the I/O card 2 ...................................................................... 31
4.5 Wiring protection ............................................................................................................... 32
4.5.1 Protecting the VFD and input power cable in case of short circuit ............................ 32
4.5.2 Protecting the motor and motor cable in case of short circuit.................................... 32
4.5.3 Protecting the motor against thermal overload ......................................................... 33
4.5.4 Bypass connection .................................................................................................. 33
5 Basic operation guidelines ....................................................................................................... 34
5.1 What this chapter contains ................................................................................................ 34
5.2 Keypad instruction............................................................................................................. 34
5.3 Keypad display .................................................................................................................. 36
5.3.1 Displaying stopped-state parameters ....................................................................... 36
5.3.2 Displaying running-state parameters........................................................................ 36
5.3.3 Displaying fault information...................................................................................... 37
5.3.4 Editing function codes ............................................................................................. 37
5.4 Operation procedure ......................................................................................................... 37
5.4.1 Modifying function codes ......................................................................................... 37
5.4.2 Setting a password for the VFD ............................................................................... 38
5.4.3 Viewing VFD status ................................................................................................. 39
5.5 Basic operation description ............................................................................................... 39
5.5.1 What this section describes ..................................................................................... 39
5.5.2 Common commissioning procedure ......................................................................... 39
5.5.3 Vector control .......................................................................................................... 43
5.5.4 Space voltage vector control mode .......................................................................... 48
5.5.5 Torque control ......................................................................................................... 57
5.5.6 Motor parameters .................................................................................................... 61
5.5.7 Start/stop control ..................................................................................................... 66
5.5.8 Frequency setting .................................................................................................... 71
5.5.9 Analog input ............................................................................................................ 76
5.5.10 Analog output ........................................................................................................ 78
5.5.11 Digital input ........................................................................................................... 82
5.5.12 Digital output ......................................................................................................... 90
5.5.13 Simple PLC ........................................................................................................... 94
5.5.14 Multi-step speed running ....................................................................................... 96
5.5.15 Local encoder input ............................................................................................... 98

INVT IPE300 Series Specifications

General

Brand	INVT
Model	IPE300 Series
Category	DC Drives
Language	English