Table of Contents

6.

Basic operation

39

 

6.1

Frequency Setting and Basic Operation

39

7.

Function list

43

 

7.1

Drive Group

43

 

7.2

Function Group 2

44

 

7.3

Function Group 2

48

 

7.4

I/O Group

53

8.

Control block diagram

57

 

8.1

Frequency and Drive mode setting

58

 

8.2

Accel/Decel setting and V/F control

59

9.

Basic Functions

60

 

9.1

Frequency mode

60

 

9.2

Multi-Step frequency setting

65

 

9.3

Run Command setting

66

 

9.4

Accel/Decel time and unit setting

70

 

9.5

V/F control

75

 

9.6

Stop mode select

76

 

9.7

Frequency limit setting

77

10.

Advanced functions

79

 

10.1

DC brake

79

 

10.2

Jog operation

81

 

10.3

Up-Down operation

82

 

10.4

3-Wire Operation

83

 

10.5

Dwell operation

84

 

10.6

Slip compensation

85

 

10.7

PID Control

87

 

10.8

Auto tuning

89

 

10.9

Sensorless vector control

90

 

10.10 Energy-saving operation

91

 

10.11 Speed Search

92

 

10.12 Auto restart try

94

 

10.13 Carrier frequency select

95

 

10.14 Second motor operation

95

 

10.15 Parameter initialize & Lock

96

7

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LG Electronics C Series manual Basic operation