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4-21
4-2 Function Mode
4
Functions
•You can set both upper/lower limits to the set frequency. This function does not accept any
frequency reference beyond the set limits.
•Set the upper limit first.
Make sure the upper limit (A061/A261) is higher than the lower limit (A062/A262).
•Neither limit would work if set to 0 Hz.
If the lower limit is set, the set value is prioritized even if 0 V (4 mA) is input for frequency reference.
Frequency Jump Function
This function helps avoid resonant points of loaded machines.
•The output frequency cannot be set within the frequency range set in the frequency jump function.
•The output frequency only pass through the jump frequency during acceleration and deceleration
process, but if the frequency reference is set inside this area the output will move automatically out
of this jump area setting a higher or lower frequency depending if inverter is accelerating or
decelerating.
f
Set frequency (Hz)
Max. frequency
A004/A204
A061
A062
0V
4mA
10V
20mA
Frequency
reference
Parameter No.
Function name
Data
Default setting
Unit
A063
A065
A067
Jump frequency 1
Jump frequency 2
Jump frequency 3
0.0 to 400.0
0.0
Hz
A064
A066
A068
Jump frequency width 1
Jump frequency width 2
Jump frequency width 3
0.0 to 10.0
0.5
Related parameters
C001 to C005
Output
frequency
A067
A065
A063
A068
A068
A066
A064
A066
A064
Frequency
reference
Содержание JX-A4004
Страница 2: ......
Страница 16: ...14 About This Manual ...
Страница 19: ...Chapter 1 Overview 1 1 Functions 1 2 1 2 Appearance and Names of Parts 1 4 ...
Страница 24: ......
Страница 25: ...Chapter 2 Design 2 1 Installation 2 2 2 2 Wiring 2 7 ...
Страница 79: ...Chapter 4 Functions 4 1 Monitor Mode 4 2 4 2 Function Mode 4 6 ...
Страница 167: ...Chapter 5 Maintenance Operations 5 1 Special Display List Error Codes 5 2 5 2 Troubleshooting 5 6 ...
Страница 174: ...5 8 5 2 Troubleshooting 5 Maintenance Operations ...
Страница 175: ...Chapter 6 Inspection and Maintenance 6 1 Inspection and Maintenance 6 2 6 2 Storage 6 8 ...
Страница 190: ...7 8 7 3 Dimensional Drawing 7 Specifications JX A2004 AB004 80 5 6 143 1 9 109 5 27 2 6 107 155 67 5 ...
Страница 191: ...7 9 7 3 Dimensional Drawing 7 Specifications JX A2007 80 67 5 5 6 143 1 9 132 5 50 2 6 130 155 ...
Страница 192: ...7 10 7 3 Dimensional Drawing 7 Specifications JX A4004 AB007 110 98 5 5 6 176 189 128 1 9 130 5 28 2 6 ...
Страница 194: ...7 12 7 3 Dimensional Drawing 7 Specifications JX A2055 A2075 A4055 A4075 180 235 165 250 164 6 1 9 167 5 90 1 6 ...
Страница 199: ...Appendix Appendix 1Parameter ListApp 2 Appendix 2Product Life CurveApp 18 ...
Страница 217: ...INDEX ...
Страница 220: ......