N700 Operating Instructions and Parts Manual
7. Explanation of A-Group
63
(4) Jogging operation selection
Note)
When using the jogging function, turn FW terminal or RV terminal ON after the JG
terminal is turned ON. (It is the same when the operation command point is from the
operator.)
Fig. 7- 7 Jog operation selection curve
Note)
In the case that the setting of A074 is 02, data setting of DB(DC braking) is necessary.
(5) Please set 6(JOG) to intelligent input terminals(I001~I008). (Initial value : set I003 =6)
FWD
JOG
CM1
8
3
1
2
FW
...
REV
Fig. 7- 8 Intelligent input terminal setting (I003=6)
7.10
Jump frequency setting (A075~A080)
(1) Jump frequency can be used to avoid resonance points on machinery.
(2) The output frequency is changed continuously according to the acceleration and deceleration
time.
(3) It is possible three different points are set for the jump frequency.
(4) The minium value cannot be set over the maxium value, and the maximum value cannot be
set under the minimum value
(5) Please set the maimum frequency value before the initial frequency setting.
Code
Function name
Initial
value
Unit
Setting
range
Contents
A075
Jump frequency
1 lower limit
0.00
Hz
0.00~F003
0.00~99.99/100.0~400.0
Lower limit frequency setting with jump frequency 1
A076
Jump frequency
1 upper limit
0.00 Hz
0.00~F003
0.00~99.99/100.0~400.0
upper limit frequency setting with jump frequency 1
A077
Jump frequency
2 lower limit
0.00 Hz
0.00~F003
0.00~99.99/100.0~400.0
Lower limit frequency setting with jump frequency 2
A078
Jump frequency
2 upper limit
0.00 Hz
0.00~F003
0.00~99.99/100.0~400.0
upper limit frequency setting with jump frequency 2
A079
Jump frequency
3 lower limit
0.00 Hz
0.00~F003
0.00~99.99/100.0~400.0
Lower limit frequency setting with jump frequency 3
A080
Jump frequency
3 upper limit
0.00 Hz
0.00~F003
0.00~99.99/100.0~400.0
upper limit frequency setting with jump frequency 3
Table 7- 10 Jump frequency setting (A075~A080)
