Справочник Пользователя для Mitsubishi Electronics FR-E720-0.1KSC to 15KSC

 

 indicates simple mode parameters. (initially set to extended mode)



The parameters surrounded by a black border in the table allow its setting to be changed during operation even if "0" (initial
value) is set in Pr. 77 Parameter write selection.



 0

Torque boost

0 to 30%

6/4/3/2%

 



 1

Maximum frequency

0 to 120Hz

120Hz



 2

Minimum frequency

0 to 120Hz

0Hz



 3

Base frequency

0 to 400Hz

60Hz



 4

Multi-speed setting (high 
speed)

0 to 400Hz

60Hz



 5

Multi-speed setting (middle 
speed)

0 to 400Hz

30Hz



 6

Multi-speed setting (low 
speed)

0 to 400Hz

10Hz



 7

Acceleration time

0 to 3600/
360s

5/10/15s





 8

Deceleration time

0 to 3600/
360s

5/10/15s





 9

Electronic thermal O/L relay

0 to 500A

Rated 

inverter 

current

10

DC injection brake operation 
frequency

0 to 120Hz

3Hz

11

DC injection brake operation 
time

0 to 10s

0.5s

12

DC injection brake operation 
voltage

0 to 30%

6/4/2%



13

Starting frequency

0 to 60Hz

0.5Hz

14

Load pattern selection

0 to 3

0

15

Jog frequency

0 to 400Hz

5Hz

16

Jog acceleration/deceleration 
time

0 to 3600/
360s

0.5s

17

MRS input selection

0, 2, 4

0

18

High speed maximum 
frequency

120 to 400Hz

120Hz

19

Base frequency voltage

0 to 1000V, 
8888, 9999

9999

20

Acceleration/deceleration 
reference frequency

1 to 400Hz

60Hz

21

Acceleration/deceleration time 
increments

0, 1

0

22

Stall prevention operation level 0 to 200%

150%

23

Stall prevention operation level 
compensation factor at double 
speed

0 to 200%, 
9999

9999

24

Multi-speed setting (speed 4)

0 to 400Hz, 
9999

9999

25

Multi-speed setting (speed 5)

0 to 400Hz, 
9999

9999

26

Multi-speed setting (speed 6)

0 to 400Hz, 
9999

9999

27

Multi-speed setting (speed 7)

0 to 400Hz, 
9999

9999

29

Acceleration/deceleration 
pattern selection

0, 1, 2

0

30

Regenerative function 
selection

0, 1, 2

0

31

Frequency jump 1A

0 to 400Hz, 
9999

9999

32

Frequency jump 1B

0 to 400Hz, 
9999

9999

33

Frequency jump 2A

0 to 400Hz, 
9999

9999

34

Frequency jump 2B

0 to 400Hz, 
9999

9999

35

Frequency jump 3A

0 to 400Hz, 
9999

9999

36

Frequency jump 3B

0 to 400Hz, 
9999

9999

37

Speed display

0, 0.01 to 
9998

0

40

RUN key rotation direction 
selection

0, 1

0

41

Up-to-frequency sensitivity

0 to 100%

10%

42

Output frequency detection

0 to 400Hz

6Hz

43

Output frequency detection for 
reverse rotation

0 to 400Hz, 
9999

9999

44

Second acceleration/
deceleration time

0 to 3600/
360s

5/10/15s



45

Second deceleration time

0 to 3600/
360s, 9999

9999

46

Second torque boost

0 to 30%, 
9999

9999

47

Second V/F (base frequency) 0 to 400Hz, 

9999

9999

48

Second stall prevention 
operation current

0 to 200%, 
9999

9999

51

Second electronic thermal O/L 
relay

0 to 500A, 
9999

9999

52

DU/PU main display data 
selection

0, 5, 7 to 12, 
14, 20, 
23 to 25, 
52 to 57, 61, 
62, 100

0

54

FM terminal function selection

1 to 3, 5, 
7 to 12, 14, 
21, 24, 52, 
53, 61, 62

1

55

Frequency monitoring 
reference

0 to 400Hz

60Hz

56

Current monitoring reference

0 to 500A

Rated 

inverter 

current

57

Restart coasting time

0, 0.1 to 5s, 
9999

9999

58

Restart cushion time

0 to 60s

1s

59

Remote function selection

0, 1, 2, 3

0

60

Energy saving control 
selection

0, 9

0

61

Reference current

0 to 500A, 
9999

9999

62

Reference value at 
acceleration

0 to 200%, 
9999

9999

63

Reference value at 
deceleration

0 to 200%, 
9999

9999

65

Retry selection

0 to 5

0

66

Stall prevention operation 
reduction starting frequency

0 to 400Hz

60Hz

67

Number of retries at fault 
occurrence

0 to 10, 
101 to 110

0