Delta ASD-A2 Series User Manual page 184

ASDA-A2
Speed (rpm)
3000
0
1
-3000
Analog speed command filter smooth the analog input command. Its time program is the same as
S-curve filter in normal speed. Also, the speed curve and the acceleration curve are both
continuous. The above is the diagram of analog speed command filter. The slope of speed
command in acceleration and deceleration is different. Users could adjust the time setting (P1-34,
P1-35 and P1-36) according to the actual situation to improve the performance.
Command End Low-pass Filter
It is usually used to eliminate the unwanted high-frequency response or noise. It also can smooth
the command.
Related parameters:
P1-06 SFLT
Operational
Interface：
Default： 0
Control
Mode：
Unit： ms
Range： 0 ~ 1000 (0: disable this function)
Data Size： 16-bit
Format： Decimal
Settings： 0: Disabled
Revision February, 2017
Analog speed command
2 3 4
Analog Speed Command (Low-pass Filter)
Panel / Software
S
Target Speed
Chapter 6 Control Mode of Operation
5 6 7 8
Communication
SFLT
Motor Torque
Time (sec)
9
Address: 010CH
010DH
Related Section:
6.3.3
6-29