N700 Operating Instructions and Parts Manual
7. Explanation of A-Group
61
Code
Function name
Initial value
Unit
Setting range
Contents
A051 5th
Acceleration
time
30.0
Sec. 0.1~3600 0.1~999.9/1000~3600
A052
5th deceleration time
30.0
Sec. 0.1~3600 0.1~999.9/1000~3600
A053 6th
Acceleration
time
30.0
Sec. 0.1~3600 0.1~999.9/1000~3600
A054
6th deceleration time
30.0
Sec. 0.1~3600 0.1~999.9/1000~3600
A055 7th
Acceleration
time
30.0
Sec. 0.1~3600 0.1~999.9/1000~3600
A056
7th deceleration time
30.0
Sec. 0.1~3600 0.1~999.9/1000~3600
Table 7- 7 1st~7th aceel/decel time setting (A043~A056)
7.8
Free V/f setting (A059~A072)
(1) The free V/f setting represents the optional V/f characteristics by setting the voltage and
frequency in seven parts.(A059-A072)
(2) This function provides a way to define a multi-segment V/f curve that best suits your
application.
(3) The setting of free V/f setting always operates to be 1
≤
2
≤
3
≤
4
≤
5
≤
6
≤
7.
Please set first free V/f setting 7 because the initial value is all 0Hz.
(4) When the free V/f setting is valid, the function of torque boost (C003), base frequency (F002),
maximum frequency(F003) is invalid. (Free V/f frequency 7 is same as the maximum
frequency.)
Code
Function name
Initial value
Unit
Setting range
Contents
A059
Free V/F frequency 1
0.00 Hz 0.00~400.0
0.00~99.99/100.0~400.0
F1 frequency setting
A060
Free V/F voltage 1
0.0
V
0.0~999.9
Voltage of V1 setting
A061
Free V/F frequency 2
0.00 Hz 0.00~400.0
0.00~99.99/100.0~400.0
F2 frequency setting
A062
Free V/F voltage 2
0.0
V
0.0~999.9
Voltage of V2 setting
A063
Free V/F frequency 3
0.00 Hz 0.00~400.0
0.00~99.99/100.0~400.0
F3 frequency setting
A064
Free V/F voltage 3
0.0
V
0.0~999.9
Voltage of V3 setting
A065
Free V/F frequency 4
0.00 Hz 0.00~400.0
0.00~99.99/100.0~400.0
F4 frequency setting
A066
Free V/F voltage 4
0.0
V
0.0~999.9
Voltage of V4 setting
A067
Free V/F frequency 5
0.00 Hz 0.00~400.0
0.00~99.99/100.0~400.0
F5 frequency setting
A068
Free V/F voltage 5
0.0
V
0.0~999.9
Voltage of V5 setting
A069
Free V/F frequency 6
0.00 Hz 0.00~400.0
0.00~99.99/100.0~400.0
F6 frequency setting
A070
Free V/F voltage 6
0.0
V
0.0~999.9
Voltage of V6 setting
A071
Free V/F frequency 7
0.00 Hz 0.00~400.0
0.00~99.99/100.0~400.0
F7 frequency setting
A072
Free V/F voltage 7
0.0
V
0.0~999.9
Voltage of V7 setting
Table 7- 8 Free V/f setting (A059~A072)