INVT Goodrive 35 Series Operation Manual page 93

Goodrive35 inverters
Function
Name
code
Overvoltage stall
P08.15
modulator gain
Speed loop
P08.16
differential time
Max torque of
P08.17 inertia
compensation
Inertia
P08.18 compensation
filter times
Scale coefficient
P08.19 of high frequency
current loop
Integral coefficient
P08.20 of high frequency
current loop
High-frequency
P08.21 switching point of
the current loop
Inertia
P08.22 identification
torque
Inertia
P08.23
identification
P08.24 System inertia
Detailed instruction of parameters
Setting range: 0.00 Hz – P00.03
(the Max frequency)
Setting range: 0.0 – 1000.0
Setting range: 0.00 – 10.00s
Setting range: 0.0 – 150.0%
Setting range: 0 – 10
When P0.00=3, under the value of P08.21, PI is
P03.09 and P03.10, but below the value of P08.21,
PI is P08.19 and P08.20.
Setting range of P08.19: 0 – 20000
Setting range of P08.20: 0 – 20000
Setting range of P08.21: 0.0 – 100.0% (relative max
frequency)
Because of the friction, it is necessary to set
identification torque for normal inertia identification.
0.0 – 100.0% (rated torque of the motor)
0: No operation
1: Starting identification: press "RUN" to enter into
the program after starting identification until display
"-END-"; the identified system inertia is saved in
P08.24.
The identified system inertia can be set manually 0.000 kgm
86
Function parameters
Default Mod
value ify
○
12.0
○
0.00 s
○
20.0%
○
7
○
1000
○
1000
○
100.0%
◎
10.0%
◎
0
2
○