Sunfar C300 Series - Serial Communication Parameters: Response and Auxiliary Functions; Special Function Parameters: Voltage Protection

SUNFAR C300 37
C300 series of non-sensor current vector-control inverter manual
Parameters’
Types
Function Code Name Setting range
Minimum
Setting
Manufacture
Setting
Modify
Limit
FC.4
Function Protection in
operation
The first part of LED(form right to left)：
Under voltage compensation intensity
The second part ofLED：
Over voltage inhibit intensity
The third part of LED：
Over current inhibit intensity
The fourth part ofLED：
Self-adaptingbraking torque adjust
intensity
1 3333
FC.5 Function Action selection
the first part of LED(form right to left)：
Cooling fan control
0: Cooling fan run after inverter run.
1: Cooling fan will automatic run when
inverter is power on.
The second part ofLED：
Variable speed control of cooling fan
0：Invalid
1：Valid
Cooling fan always keep the max speed.
The third part of LED：
Voltage over modulation
0：Invalid
1：Valid
The fourth part of LED：Reserved.
1 0010
FC.6 Reserved
FC.7 Reserved
FC.8 Agency password 0 ~ 9999 1 100
FC.9 Rotational speed coefficient 0.10～5.00 0.01 1.00
Special function parameter unit
FC.10
Gain of closed loop of
rotating speed
0.50～1.20 0.01 1.00