Kinco FD5 Series - 7.4 Gain switch (Pro mode)

Kinco FD5 AC series servo driver user manual Chatper 7 Performance regulation
104
Step 5：other adjustment
In position mode (operation mode 1), the position loop commend filter control(60FB.04) can be set to 3 to enable the S-curve
control. This curve has no command delay and is suitable for long-distance positioning control. When the speed step of the
trapezoidal speed curve is large, it will cause a certain impact on the mechanical equipment. The S-shaped curve has better
flexibility and smooth acceleration and deceleration, which can effectively overcome the mechanical vibration caused by the
sudden change of speed.
Figure 7-7 S-shaped speed step curve
7.4 Gain switch (Pro mode)
这个功能只用于高端应用！
This function is only used for professional
！
the drive support 4 sets of PI gain settings. Each set includes Kvp, Kvi, Kpp. The actual PI parameters used are Kvp (x), Kvi (x),
and Kpp (x). x=data of PI pointer.
Table 7-7 Gain switch parameters
Internal
address
Type
Name
Description
unit
64F9.01
Uint16
Kvp[0]
Gain parameter called when PI pointer is 0
Dec, Hz
60F9.02
Uint16
Kvi[0]
Dec
60FB.01
Int16
Kpp[0]
Dec. Hz
2340.04
Uint16
Kvp[1]
Gain parameter called when PI pointer is 1
Dec, Hz
2340.05
Uint16
Kvi[1]
Dec
2340.06
Int16
Kpp[1]
Dec. Hz
2340.07
Uint16
Kvp[2]
Gain parameter called when PI pointer is 2
Dec, Hz
2340.08
Uint16
Kvi[2]
Dec
2340.09
Int16
Kpp[2]
Dec. Hz
2340.0A
Uint16
Kvp[3]
Gain parameter called when PI pointer is 3
Dec, Hz
2340.0B
Uint16
Kvi[3]
Dec
2340.0C
Int16
Kpp[3]
Dec. Hz