Jump Frequency Setting (A075~A080) - Hyundai n 700 Instruction Manual

N700 Operating Instructions and Parts Manual
(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.)
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)
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
Jump frequency
A075
1 lower limit
Jump frequency
A076
1 upper limit
Jump frequency
A077
2 lower limit
Jump frequency
A078
2 upper limit
Jump frequency
A079
3 lower limit
Jump frequency
A080
3 upper limit
Fig. 7- 7 Jog operation selection curve
8
CM1 ...
REV
Fig. 7- 8 Intelligent input terminal setting (I003=6)
Initial Setting
Unit
value range
0.00 Hz 0.00~F003
0.00 Hz 0.00~F003
0.00 Hz 0.00~F003
0.00 Hz 0.00~F003
0.00 Hz 0.00~F003
0.00 Hz 0.00~F003
Table 7- 10 Jump frequency setting (A075~A080)
63
7. Explanation of A-Group
3 1 FW
2
JOG
FWD
Contents
0.00~99.99/100.0~400.0
Lower limit frequency setting with jump frequency 1
0.00~99.99/100.0~400.0
upper limit frequency setting with jump frequency 1
0.00~99.99/100.0~400.0
Lower limit frequency setting with jump frequency 2
0.00~99.99/100.0~400.0
upper limit frequency setting with jump frequency 2
0.00~99.99/100.0~400.0
Lower limit frequency setting with jump frequency 3
0.00~99.99/100.0~400.0
upper limit frequency setting with jump frequency 3