Inovance MD380 Series User Manual

MD380 User Manual Desc
ription of Function Codes
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Group F8: Auxiliary Functions
Function Code Parameter Name Setting Range Default
F8-00 Jog running frequency 0.00 Hz to maximum frequency 2.00 Hz
F8-01 Jog acceleration time 0.0–6500.0s 20.0s
F8-02 Jog deceleration time 0.0–6500.0s 20.0s
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Function Code Parameter Name Setting Range Default
F8-03 Acceleration time 2 0.0–6500.0s Model dependent
F8-04 Deceleration time 2 0.0–6500.0s Model dependent
F8-05 Acceleration time 3 0.0–6500.0s Model dependent
F8-06 Deceleration time 3 0.0–6500.0s Model dependent
F8-07 Acceleration time 4 0.0–500.0s Model dependent
F8-08 Deceleration time 4 0.0–6500.0s Model dependent
The MD380 provides a total of four groups of acceleration/deceleration time, that is,
the preceding three groups and the group defined by F0-17 and F0-18. Definitions of
four groups are completely the same. You can switch over between the four groups of
acceleration/deceleration time through different state combinations of DI terminals. For more
details, see the descriptions of F4-01 to F4-05.
Function Code Parameter Name Setting Range Default
F8-09 Frequency jump 1 0.00 Hz to maximum frequency 0.00 Hz
F8-10 Frequency jump 2 0.00 Hz to maximum frequency 0.00 Hz
F8-11 Frequency jump band 0.00 Hz to maximum frequency 0.00 Hz
If the frequency reference is within the frequency jump range, the actual running frequency
is the jump frequency close to the frequency reference. Setting the jump frequency helps to
avoid the mechanical resonance point of the load.
The MD380 supports two jump frequencies. If both are set to 0, the frequency jump function
is disabled. The principle of the jump frequencies and jump band is shown in the following
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Figure 6-15 Principle of the jump frequencies and jump band
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frequency
(Hz)
Frequency
jump 2
Frequency
jump 1
Time (t)
Frequency
jump band
Frequency
jump band
Frequency jump band
Frequency jump band
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Inovance MD380 Series Specifications

General

Brand	Inovance
Model	MD380 Series
Category	DC Drives
Language	English