Xinje DS5E Series User Manual

92
P2-19
Adaptive bandwidth
50
Note2
Anytime
At once
P6-05
Adaptive large inertia mode speed loop
gain
200
Servo OFF
Re-power on
P6-07
Adaptive large inertia mode inertia ratio
50
Servo OFF
Re-power on
P6-08
Adaptive large inertia mode speed
observer gain
40
Servo OFF
Re-power on
P6-12
Adaptive large inertia mode max inertia
ratio
50
Servo OFF
Re-power on
Note 1: DS5 series servo 750W and below driver default value is 400; other power section default
value is 200.
Note 2: DS5 series servo 400W and below driver default value is 70; other power section default value
is 50.
6.2.5 Recommended inertia ratio parameters
Under the adaptive default parameters, the load can only run steadily under a certain moment of inertia.
If the load inertia is large, some parameters need to be adjusted. The recommended parameters are as
follows (the parameters are modified under the default parameters).
Motor
flange
Inertia
Parameters
40~90
Within 20 times
inertia
Adaptive small inertia mode (default parameters)
20-30 times
inertia
Set P2-08=50, P2-12=40
30-40 times
inertia
Set P2-08=50, P2-12=40, P2-07=10
40-50 times
inertia
Set P2-08=50, P2-12=40, P2-07=30
50-80 times
inertia
Switch to adaptive large inertia mode or set P2-08=40, P2-12=50,
P2-07=50
110/130
Within 10 times
inertia
Adaptive small inertia mode (default parameters)
10-15 times
inertia
Set P2-08=50, P2-12=40
15-20 times
inertia
Switch to adaptive large inertia mode or set P2-08=40, P2-12=50,
P2-07=50
180 and
above
Within 5 times
inertia
Adaptive small inertia mode (default parameters)
5-10 times
inertia
Set P2-08=50, P2-12=40
10-20 times
inertia
Switch to adaptive large inertia mode or set P2-08=40, P2-12=50,
P2-07=50
Note: The large inertia parameters can still drive a smaller inertia load. For example, when the
parameters of 50 times inertia are used in the mechanism of 20 times inertia, only the response will
become worse.
6.2.6 Adaptive parameters effect
Parameter
Small
inertia/large
Name
Default
value
Range
Effect

Xinje DS5E Series Specifications

General

Brand	Xinje
Model	DS5E Series
Category	Servo Drives
Language	English