INVT Goodrive GD300-19-015G-4

Goodrive300-19 series open loop vector inverter special for hosit Function parameters
-59-
Function
code
Name
Detailed instruction of parameters
Default
value
Modify
overload
protection
1: Common motor (with low speed compensation).
Because the heat-releasing effect of the common
motors will be weakened, the corresponding electric
heat protection will be adjusted properly. The low
speed compensation characteristic mentioned here
means reducing the threshold of the overload
protection of the motor whose running frequency is
below 30Hz.
2: Variable frequency motor (without low speed
compensation) Because the heat-releasing effect of
the specific motors will not be impacted by the
rotation speed, it is not necessary to adjust the
protection value during low-speed running.
P02.27
Motor 1
overload
protection
coefficient
Times of motor overload M= Iout/(In*K)
In is the rated current of the motor, Iout is the output
current of the inverter and K is the motor overload
protection coefficient.
So, the bigger the value of K is, the smaller the value
of M is. When M=116%, the fault will be reported after
1 hour, when M=200%, the fault will be reported after
1 minute, when M>=400%, the fault will be reported
instantly.
Setting range: 20.0%~120.0%
100.0%
○
P02.28
Correction
coefficient
of motor 1
Correct the power displaying of motor 1.
Only impact the displaying value other than the
control performance of the inverter.
1.00
●