The User Manual of JAC200 Series General Frequency Converter
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F0-23 is used to choose whether the frequency calibration amount is memorized or is reseted when the
frequency converter stops.
2
：
AI
3
：
Reserved
4
：
Key potentiometer
It refers to that the frequency is determined by terminals of analog
input. JAC200 control panel provides
one terminal of analog input (AI).
Among them:
AI is 0V
～
10V voltage input.
K
ey potentiometer.
Users are free to choose the values of input voltage for AI , k
ey potentiometer
and the corresponding
curves with the target frequency.
JAC200 provides two groups of corresponding curves, among them
one group of curves are straight line
relationship (two points corresponding relationship) and one group of curves are arbitrary curves belongs to
4 points corresponding relationship. Users can set it through F4-13 ~ F4-17 /F4-23 ~ F4-27functional code.
Functional code F4-33 is used to set
the analog input of AIand Key potentiometer. Which group among
the two groups of curves to respectively select.
When the AI acts as the given frequency, the corresponding setting of 100.0% of voltage/current input
refers to the percentage of relative maximum frequency F0-10.
5. Reserved
6. Multi-stage instruction
When choosing the operation mode of the multi-stage instruction, it needs different combination state of
digital input for DI terminal corresponding to different set frequency values.
JAC200 can set more than four terminals of multi-stage instruction (terminal function 12 ~ 15) and 16 kinds
of state of 4 terminals and it can corresponds to 16 kinds of arbitrary “multi-stage instruction” through the
function code of group FC. “multi-stage instruction” is the percentage of relative maximum frequency
F0-10.
When the DI terminal of digital input acts as the terminal function of multi-stage instruction, it needs to set
accordingly in group F4. Please refer to relevant descriptions of function parameters in group F4 for
details.
7. Simple PLC
When the frequency source is the simple PLC, the operation frequency source of frequency converter can
switch between the 1~16 arbitrary frequency instruction. Users can also set the retention time and their
respective deceleration time of 1 ~ 16 frequency instruction. Please refer to relevant descriptions in group
F4 for details.
