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九德松益CT-2000EV變頻器說明書
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Table of Contents
Preface………………………………………………………………………… 3
Inspection upon receiving…………………………………………………… 3
Chapter 1 Installation……………………………………………………….. 4
1.1 Wiring diagram……………………………………………………… 5
1.2 Reactor ……….…………………………………………………….. 7
1.3 Brake resistor standard of usage…………………………………. 8
1.4 Standard external connection diagram…………………………… 9
1.5 Terminals specification description……………………………….. 11
1.6 Option card standard wiring diagram……...……………...……… 12
1.7 Option card terminal specifications……………………………….. 13
Chapter 2 Operation and autotuning………………………………..…….. 15
2.1 Operation of monitor……………………………………………….. 16
2.2 Operation of input mode…………………………………………… 19
2.3 Autotuning…………………………………………………………… 23
Chapter 3 Settings by environment……………………………………….. 25
3.1 Degrees of constant display……………………………………….. 25
3.2 Control mode selection…………………………………………….. 27
3.3 Recovering factory value…………………………………………... 27
3.4 Display setting………………………………………………………. 28
3.5 P.W.M. setting………………………………………………………. 29
Chapter 4 Settings by function…………………………………………….. 30
4.1 Frequency command………………………………………………. 30
4.2 Multi-step speed operation………………………………………… 31
4.3 Operation command……………………………………………….. 32
4.4 Jog operation….……………………………………………………. 34
4.5 Stop pattern…….. ……..…………………………………………... 35
4.6 DC injection braking.……………….………………………………. 38
4.7 Acceleration/ Deceleration constants…………………………….. 39
4.8 Frequency limits…………………………………………………….. 43
4.9 Input/ output terminals…………………………………………….. 44
4.9.1 Multi-function input terminal…………………………………….. 44
4.9.2 Multi-function output terminal …………………………………... 46
4.10 Analog input/ output..……………………………………………... 47
4.10.1 Analog input……….…………………………………………….. 47
4.10.2 Analog output………………………………………………..….. 49
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Chapter 5 V/f control….. ………………………………………………….… 50
5.1 V/f curve setting…..………………………………………………… 50
5.2 Torque compensation…………………………………………….... 54
5.3 Slip compensation………..………………………………………… 55
Chapter 6 V/f control with PG ……………………………………………... 56
6.1 V/f curve setting、Torque compensation、Slip compensation... 56
6.2 ASR………………………………………………………………….. 57
Chapter 7 Vector control with PG……………………………………….…. 58
7.1 Motor constant setting……………………………………………… 59
7.2 ASR……………………….…………………………………………. 59
7.3 ACR………………………...……………………………………….. 60
7.4 Torque Limit…………………………………………………….…… 60
Chapter 8 PID control………………………………………………………. 62
Chapter 9 Multi-step function mode…….…………………………………. 69
Chapter 10 Modbus communication………………………………………. 76
Chapter 11 Option card function…………………………………………… 82
11.1 Pulse generator/ option…………………………………………… 82
11.2 Analog input……………………………………………………….. 84
11.3 Analog output……………………………………………………… 85
11.4 Pulse input………….……………………………………………… 86
Chapter 12 Protective function……………………………………………... 87
12.1 Stall prevention function…………………………………….……. 87
12.2 Continuous operations…………………………………………… 91
12.3 Overheat protection………………………………………………. 94
12.4 Overload protection………………………………………………. 96
Chapter 13 Specification and user constants table…………………….… 98
13.1 Specification……………………………………………………….. 98
13.2 User constants table……………………………………………... 100
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