Inovance MD380-5T5.5GB - Page 22

MD380 User Manual Product Information
- 21 -
Item
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Standard
functions
Overload capacity
 G type: 60s for 150% of the rated current, 3s for 180% of
the rated current
 P
type: 60s for 120% of the rated current, 3s for 150% of
the rated current
To
rque boost
)ixed boost
 Customized boost 0.1%–30.0%
V/) curve
 Straight-line V/) curve
 Multi-point V/) curve
 N-power V/) curve (1.2-power,
1.4-power, 1.6-power,
1.8-power, square)
V/) separation
Two types: complete separation; half separation
Ramp mode
 Straight-line ramp
 S-curve ramp
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range of 0.0–6500.0s
DC braking
DC braking frequency: 0.00 Hz to maximum frequency
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JOG control
JOG frequency range: 0.00–50.00 Hz
JOG acceleration/deceleration time: 0.0–6500.0s
Onboard multiple
preset speeds
It implements up to 16 speeds via the simple PLC function
or combination of DI terminal states.
Onboard PID
It realizes process-controlled closed loop control system
easily.
Auto voltage
regulation (AV
R)
It can keep constant output voltage automatically when the
mains voltage changes.
Overvoltage/
Overcurrent stall
control
The current and voltage are limited automatically during
the running process so as to avoid frequent tripping due to
overvoltage/overcurrent.
To
rque limit and
control
It can limit the torque automatically and prevent frequent
over current tripping during the running process.
Torque control can be implemented in the CLVC mode.
Individualized
functions
High performance
Control of asynchronous motor and synchronous motor are
implemented through the high-performance current vector
control technology.
Power dip ride
through
The load feedback energy compensates the voltage
reduction so that the AC drive can continue to run for a
short time.
Rapid current limit
It helps to avoid frequent overcurrent faults of the AC drive.
Vi
rtual I/Os
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control.
Ti
ming control
Time range: 0.0–6500.0 minutes
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