72 VICSION VS500
Running freq
[F7.4] ×Amplitude of wobble freq.
Running freq
Amplitude of
wobble freq.
[F7.1]
[F7.6]
[F7.5]
Preset center freq. of
wobble freq.
摆频幅值
[F7.7]
[F7.1]
Break in wobble
freq. and restart
External freq. set by [F0.1]
Running instrument
t
[F7.2]
时间
Wobble freq.
Fig.6-27 Running process of wobble freq
Fig.6-28 Running process of wobble freq
F7.8 Reserved
6.9 PID control parameter unit
F8.0 Inner PID control
Setting range：0000 ~ 1122
The first part of LED(form right to left)： Inner PID control
0：Inner PID control is invalid
1：Inner PID control is valid
2：Inner PID control is conditional valid. Inner PID is set by external terminals X1～X6 ( Parameters
F3.0~F3.5)
The second part of LED: PID controller selection
0: proportion 1：Integral
2：Proportion and integral
The third part of LED: Regulating property of PID controller
0： positive interaction
1：Reactor
The fourth part of LED: reserved
F8.1 inner PID setting and channel selection
Setting range：0000 ~ 5705
It is used for setting inner PID and feedback channel.
The first part of LED(form right to left)：It is used for setting PID channel 。
0：Digital setting. It is set by parameter F8.2.
1：Serials interface setting
2：Panel potentiometer setting, it is on the operation panel.
3：External voltage signal VC1（0V~5V） 。
4：External voltage signal VC2（0V~10V） 。
5：External current signal CC（0~20mA） 。
The second part of LED： Reserved.
The third part of LED： It is used for setting PID feedback channel.
0：External voltage input VC1 is as feedback channel, which is in the range of 0~5V.
1：External voltage input VC2 is as feedback channel, which is in the range of 0~10V.
2：External current input CC is as feedback channel, which is in the range of 0~20mA.
3：Pulse input PLS is as feedback channel, which is in the range of 0~50 KHz.
4：VC1+CC Feedback value is composed of VC1 and CC
5：VC1-CC Feedback value is that VC1 minus CC.
6：Min (VC1, CC) Feedback value is min value between VC1and CC
7：Max (VC1, CC) Feedback value is max value between VC1and CC
The fourth part of LED: Reserved
VS500 series of general purpose inverter Duxe.ru
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