FOTEK Goodrive20 Series User manual

Goodrive20 Series VFD Contents
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Contents
Contents....................................................................................................................................i
Chapter 1 Safety precautions.................................................................................................1
1.1 Safety definition............................................................................................................1
1.2 Warning symbols..........................................................................................................1
1.3 Safety guidelines..........................................................................................................2
1.3.1 Delivery and installation.....................................................................................2
1.3.2 Commissioning and operation ...........................................................................3
1.3.3 Maintenance and component replacement........................................................3
1.3.4 What to do after scrapping.................................................................................4
Chapter 2 Product overview...................................................................................................5
2.1 Quick startup................................................................................................................5
2.1.1 Unpacking inspection.........................................................................................5
2.1.2 Checking before applying ..................................................................................5
2.1.3 Environment confirmation ..................................................................................5
2.1.4 Installation confirmation .....................................................................................6
2.1.5 Basic commissioning .........................................................................................6
2.2 Product specification....................................................................................................6
2.3 Product nameplate.......................................................................................................9
2.4 Model code...................................................................................................................9
2.5 Rated specifications...................................................................................................10
2.6 Structure diagram.......................................................................................................11
Chapter 3 Installation guidelines.........................................................................................13
3.1 Mechanical installation...............................................................................................13
3.1.1 Installation environment...................................................................................13
3.1.2 Installation direction .........................................................................................14
3.1.3 Installation mode..............................................................................................15
3.2 Standard wiring ..........................................................................................................16
3.2.1 Wiring of main circuit........................................................................................16
3.2.2 Main circuit terminals .......................................................................................16
3.2.3 Wiring of main circuit terminals........................................................................18
3.2.4 Wiring of control circuit.....................................................................................18
3.2.5 Control circuit terminals ...................................................................................19
3.2.6 Input/output signal connection figure...............................................................20
3.3 Wiring protection ........................................................................................................22
3.3.1 Protect the VFD and input power cable when a short circuit occurs ...............22
3.3.2 Protect the motor and motor cables.................................................................22
3.3.3 Establish a bypass connection.........................................................................22
Chapter 4 Keypad operation.................................................................................................23

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4.1 Keypad introduction....................................................................................................23
4.2 Keypad display...........................................................................................................26
4.2.1 Displaying stopped-state parameters ..............................................................26
4.2.2 Displaying running-state parameters ...............................................................26
4.2.3 Displaying fault information..............................................................................26
4.2.4 Editing function codes......................................................................................26
4.3 Operations on the keypad..........................................................................................27
4.3.1 Modifying VFD function codes .........................................................................27
4.3.2 Setting a password for the VFD.......................................................................28
4.3.3 Viewing VFD status..........................................................................................28
Chapter 5 Function parameter list.......................................................................................29
P00 group Basic functions ...............................................................................................30
P01 group Start and stop control......................................................................................37
P02 group Motor 1 parameters ........................................................................................44
P03 group Vector control..................................................................................................47
P04 group SVPWM control ..............................................................................................52
P05 group Input terminals................................................................................................57
P06 group Output terminals .............................................................................................65
P07 group HMI.................................................................................................................69
P08 group Enhanced functions........................................................................................75
P09 group PID control......................................................................................................84
P10 group Simple PLC and multi-step speed control ......................................................89
P11 group Protection parameters.....................................................................................93
P13 group SM control ......................................................................................................97
P14 group Serial communication .....................................................................................98
P17 group Status viewing...............................................................................................101
Chapter 6 Fault tracking .....................................................................................................105
6.1 Fault prevention .......................................................................................................105
6.1.1 Periodical maintenance..................................................................................105
6.1.2 Cooling fan.....................................................................................................108
6.1.3 Capacitor........................................................................................................109
6.1.4 Power cable ...................................................................................................110
6.2 Fault handling...........................................................................................................110
6.2.1 Indications of alarms and faults .....................................................................110
6.2.2 Fault reset......................................................................................................110
6.2.3 VFD faults and solutions................................................................................110
6.2.4 Other states....................................................................................................115
Chapter 7 Communication protocol ..................................................................................116
7.1 Brief instruction to Modbus protocol.........................................................................116
7.2 Application of the VFD..............................................................................................116
7.2.1 2-wire RS485 .................................................................................................116

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7.2.2 RTU mode......................................................................................................119
7.2.3 ASCII mode....................................................................................................123
7.3 Command code and communication data................................................................124
7.3.1 RTU mode......................................................................................................124
7.3.2 ASCII mode....................................................................................................128
7.4 Data address definition ............................................................................................131
7.4.1 Function code address format rules...............................................................131
7.4.2 Description of other function addresses in Modbus.......................................132
7.4.3 Fieldbus ratio values......................................................................................135
7.4.4 Error message response................................................................................136
7.5 Read/Write operation example.................................................................................138
7.5.1 Examples of reading command 03H..............................................................138
7.5.2 Examples of writing command 06H ...............................................................139
7.5.3 Examples of continuous writing command10H..............................................141
7.6 Common communication faults................................................................................143
Appendix A Technical data .................................................................................................144
A.1 Derated application..................................................................................................144
A.1.1 Capacity.........................................................................................................144
A.1.2 Derating.........................................................................................................144
A.2 CE............................................................................................................................145
A.2.1 CE marking....................................................................................................145
A.2.2 Directive EMC compliance declaration..........................................................145
A.3 EMC regulations ......................................................................................................145
A.3.1 VFDs of category C2 .....................................................................................146
A.3.2 VFDs of category C3 .....................................................................................146
Appendix B Dimension drawings......................................................................................147
B.1 External keypad structure........................................................................................147
B.2 VFD dimensions ......................................................................................................148
Appendix C Optional peripheral accessories...................................................................153
C.1 Wiring of peripheral accessories .............................................................................153
C.2 Power supply...........................................................................................................154
C.3 Cables......................................................................................................................155
C.3.1 Power cables.................................................................................................155
C.3.2 Control cables ...............................................................................................155
C.4 Breaker and electromagnetic contactor...................................................................156
C.5 Reactors ..................................................................................................................157
C.6 Filters.......................................................................................................................159
C.6.1 C3 Filter model instruction.............................................................................159
C.6.2 C3 filter..........................................................................................................160
C.6.3 C3 filter installation instruction.......................................................................161
C.6.4 C2 Filter type instruction................................................................................161

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C.6.5 C2 filter model selection................................................................................162
C.7 Braking resistors......................................................................................................163
C.7.1 Braking resistor selection ..............................................................................163
C.7.2 Braking resistor installation ...........................................................................165