Inovance IS300T080-C User Manual

- 164 -
In contrast, the smaller proportional gain KP is, the greater integration time
Ki will be, and the smaller derivative time KD is, the lower response will be.
Response too slowly can easily lead to inefficient and products unstable.
7.3 Servo oil pump optional parts prototyping
Flow is Q（L/min）,system pressure is P1（kgf/cm2）,motor or oil pump
manimum rotation speed is Vmax（rpm）.
7.3.1 Oil pump prototyping
Oil pumps pressure selection:
Oil pumps rated pressure should be greater than system pressure P1
（kgf/cm
2
）.
Oil pump displacement selection:
Oil pump displacement per revolution l（ml/rev）＝Q（L/min）×1000（ml/L）
/ Vmax（rpm）
Oil pump type selection:
Please follow the instructions below corresponding to pump type selection
Table 7-3 Oil Pump Features Contrast
Oil
pump
type
Price
Volumetric
efficiency
Fluctuation
（stability）
Noise Reliability
Pressure
（single
stage）
Rotation
speed
Gear
pump
Low Low Medium Medium High Low Medium
Plunger
pump
Middle High High High Low Medium Low
Screw
pump
High Medium Low Low Medium High High
7.3.2 Servo Motor Prototyping
Rated rotation speed selection of servo motor
Characteristic curve of servo motor (permanent magnet synchronous servo
motor) shown in Figure 7-1.

Inovance IS300T080-C Specifications

General

Brand	Inovance
Model	IS300T080-C
Category	Servo Drives
Language	English