CV3100 series and MINI series high performance general purpose inverter instruction manual
6-54
This parameter define the wobbling frequency running time from its lower limit
frequency to upper limit frequency, namely acceleration time of wobbling period.
Actual triangle wave risetime = Wobbling frequency period × P7.17
P7.18
Norm of central wobbling freq.
Factory setting
10.00Hz
Setting range
0.00—Maximum frequency
It is the normal value of central output frequency of the inverter.
Actual wobbling center frequency is the accumulated value of this parameter value
and the setting frequen from external frequency setting passage P0.01.
Actual wobbling center frequency =
【
P7.18
】
+ Frequency set by the channel which
is specified by P0.01.
Note
：
Wobbling operating frequency is restricted by the upper and lower limit
frequency. Incorrect setting will lead to abnormal running of wobbling frequency.
Diagram 6-29 Wobbling frequency setting
Note:
Priority to frequency setting as below:
Jog operating frequency > Wobbling frequency operating frequency
>
PID provision
operating frequency > Programmable multi-step speed operating frequency >
Multi-function terminal selection frequency > frequency setting channel selection.
Wobbling
freq width
Wobbling
center freq
Wobbling
presetting
frequency
Skip freq
T1
T2
T3
Wobbling
freq width