34 SUNFAR C300
C300 series of non-sensor current vector-control inverter manual
Parameters’
Types
Function Code
Name
Setting range
Minimum
Setting
Manufacture
Setting
Modify
Limit
F8.0
Inner PID control
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.
The second part ofLED
：
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:
0
：
PID with unidirectional control
1
：
PID with two directions control
1 0020
★
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F8.1
Inner PID setting and
channel selection
The first part of LED(form right to left)
：
0
：
Digital setting.
1
：
Serials interfacesetting
2
：
Panel potentiometer setting, it is on the
operationpanel.
3
：
External voltage signal VC
（
0
～
10V
）
4
：
External current signal CC
The second part of LED
：
Reserved.
The third part of LED
：
It is used for
setting PID feedback channel.
0
：
External voltage input VC
（
0 ~ 10V
）
1
：
External current input CC
2
：
VC + CC
；
3
：
VC – CC
；
4
：
Min{VC
，
CC}
；
5
：
Max{VC
，
CC}
The fourth part of LED: Reserved
1 0000
★
