INVT Goodrive300-19 Series - Page 107

Goodrive300-19 series open loop vector inverter special for hosit Function parameters
-106-
Function
code
Name
Detailed instruction of parameters
Default
value
Modify
P12.26
Motor 2
overload
protection
0: No protection
1: Common motor (with low speed compensation)
2: Variable frequency motor (without low speed
compensation)
2
◎
P12.27
Motor 2
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 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%
○
P12.28
Correction
coefficient
of motor 2
power
Correct the power displaying of motor 2.
Only impact the displaying value other than the
control performance of the inverter.
Setting range: 0.00~3.00
1.00
○
P13 Group Special function group
P13.13
Braking
current of
short-circuit
When P01.00=0 during the starting of the inverter, set
P13.14 to a non-zero value to enter the short circuit
braking.
When the running frequency is lower than P01.09
during the stopping of the inverter, set 13.15 to a
non-zero value to enter into stopping short circuited
braking and then carry out the DC braking at the time
0.0%
○
P13.14
Braking
retention
time before
starting
0.00s
○