Maximum Frequency; Upper Limit And Lower Limit Frequencies - Toshiba TOSVERT VF-FS1 Instruction Manual

5.7

Maximum frequency

• Function
1) Programs the range of frequencies output by the inverter (maximum output values).
2) This frequency is used as the reference for acceleration/deceleration time.
5
If
[Parameter setting]
Title
5.8

Upper limit and lower limit frequencies

• Function
Programs the lower limit frequency that determines the lower limit of the output frequency and the upper
limit frequency that determines the upper limit of that frequency.
: Maximum frequency
Output frequency
(Hz)
80Hz
60Hz
0
is increased, adjust the upper limit frequency
Function
Maximum frequency
: Upper limit frequency
: Lower limit frequency
Upper limit
Output frequency (Hz)
0 100%
Frequency setting signal
* Frequencies that go
higher than
be output.
When =80Hz
When =60Hz
100% Frequency setting signal (%)
as necessary.
Adjustment range
30.0-200.0 (Hz)
frequency
Output frequency (Hz)
will not
E-16
E6581381
・This function determines the value
in line with the ratings of the motor
and load.
・Maximum frequency cannot be
adjusted during operation.To
adjust, first stop the inverter.
Default setting
80.0
Lower limit
frequency
0 100%
Frequency setting signal
* The output frequency
cannot be set at less than
.