Sunfar C300 Series - PID Control Parameters: Digital Setting and Gain

SUNFAR C300 35
C300 series of non-sensor current vector-control inverter manual
Parameters’
Types
Function Code Name Setting range
Minimum
Setting
Manufacture
Setting
Modify
Limit
F8.2
Inner PID close-loop digital
setting
0.00～10.00V 0.01 0.00
F8.3 Minimum fixed value 0.0～[F8.4] 0.01 0.0
F8.4 Maximum fixed value [F8.3]～10.00 0.01 10.00
F8.5
Feedback of minimum fixed
value
0.0～10.00 0.01 0.0
F8.6
Feedback of maximum fixed
value
0.0～10.00 0.1 10.00
F8.7 Proportion gain 0.0～5.00 0.01 1.00
F8.8 Integral time constant 1.0～100.0 s 0.1 10.0
F8.9 Allowable deviation limit 0～20.0（％） 0.1 0.0
F8.10 Preset freq. for close-loop 0.0～the upper limit freq. 0.01 0.0
F8.11
Holding time of preset freq.
for close-loop
0.0～6000.0Sec 0.1 0.0 ★
F8.12 Sleeping threshold 0.0～10.00 0.01 10.00
F8.13 Awakening threshold 0.0～10.00 0.01 0.0
PID control parameter unit
F8.14 Reserved
Serials communication
parameters
F9.0 Communication setting
The first part of LED(form right to left)：
It is used for setting baud rate of serials
communication.
0：Reserved 1：1200bps
2：2400bps 3：4800bps
4：9600bps 5：19200bps
The second part of LED：
To set data format of serials
communication.
0：Close 1： Even 2：Odd
The third and fourthpart of LED:
Reserved.
1 0014 ★