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Chapter 6 Parameter Description
75
P3.06 sets the initial frequency at the beginning of DC braking current injection during the shutdown
P3.07 sets the DC braking current value. This value is presented as the percentage of the rated current
of the inverter. It ranges from 0.0 ~ 90.0% upon variable torque load.
P3.08 sets the action time of the DC braking current.
For some production equipment, reverse operation may cause equipment damage. This function can be
used to prevent reverse operation. P3.09 is set to forbid reverse operation by default upon delivery.
When the motor rotation direction is opposite to the required direction of the equipment, the wire
connection of any two terminals at the output side the inverter can be interchanged so that the forward
rotation direction of the equipment is consistent with the forward rotation direction defined by the inverter.
Set P3.10 to realize the waiting time for the zero-crossing of rotation speed when the inverter switches
from forward rotation to reverse rotation (or from reverse rotation to forward rotation).
Fig.6
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11 Forward/reverse dead zone time
P3.11 is the frequency set for jog operation.
Jog acceleration time P3.12: The time from zero to maximum frequency.
Jog deceleration time P3.13: The time from maximum frequency to zero.
When the inverter is in standby status, it can adopt jog operation. The jog operation command may come
from the operation panel, multi-functional terminal or host computer.
P3.08
DC braking time
0.00~30.00 s (0.00s)
P3.09
Anti-reverse selection
0~1(1)
P3.10
Forward/reverse dead zone time
0.0~3600.0 s(0.0s)
P3.11
Jog frequency
0.10~300.00 Hz (5.00Hz)
P3.12
Jog acceleration time
0.1~60.0 s(6.0s)
P3.13
Jog deceleration time
0.1~60.0 s(6.0s)
输出频率
时间
P3.10
Output frequency
Time
输出频率
时间
P3.10
Output frequency
Time
