Inovance MD380 Series, User Manual

Page: 194 / 304

Description of Function Codes
MD380 User Manual
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Figure 6-20 Acceleration/deceleration time switchover
2XWSXW
frequency (Hz)
Frequency reference
F8-25
F8-26
Acceleration
time 2
Acceleration
time 1
Deceleration
time 1
Deceleration
time 2
Time (t)
During acceleration, if the running frequency is smaller than the value of F8-25, acceleration
time 2 is selected. If the running frequency is larger than the value of F8-25, acceleration
time 1 is selected.
During deceleration, if the running frequency is larger than the value of F8-26, deceleration
time 1 is selected. If the running frequency is smaller than the value of F8-26, deceleration
time 2 is selected.
Function Code Parameter Name Setting Range Default
F8-27 Terminal jog preferred
0: Disabled
1: Enabled
0
It is used to set whether terminal jog is preferred.
If terminal jog is preferred, the AC drive switches to terminal jog running state when there is
a terminal jog command during the running process of the AC drive.
Function Code Parameter Name Setting Range Default
F8-28 Frequency detection value (FDT2)
0.00 to maximum
frequency 50.00 Hz
F8-29
Frequency detection hysteresis
(FDT hysteresis 2) 0.0%–100.0% (FDT2
level) 5.0%
The frequency detection function is the same as FDT1 function. For details, refer to the
descriptions of F8-19 and F8-20.
Function Code Parameter Name Setting Range Default
F8-30
Detection value 1 of any
frequency reached 0.00 Hz to maximum
frequency
50.00 Hz
F8-31
Detection amplitude 1 of
any frequency reachedi 0.0%–100.0% (maximum
frequency)
0.0%
F8-32
Detection value 2 of any
frequency reached 0.00 Hz to maximum
frequency
50.00 Hz
F8-33
Detection amplitude 2 of
any frequency reached 0.0%–100.0% (maximum
frequency)
0.0%
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