Shihlin electric SF-GT Series User Manual

Parameter Description
Parameters
158
Parameter Factory setting Setting range Remarks
242 0 0~1 ---
243 0.5s 0~60s ---
244
4% (7.5kW or below)
0~30% --- 2%(11kW~55kW)
1% (75kW or above)
<Setting>
• If P.242=0, DC injection brake function is not available before starting. If P.242=1, DC brake
injection function is selected before starting. When the output frequency reaches the
starting frequency P.13, a DC voltage (the set value of P.244) will be injected into the motor
windings by the inverter, which is used to lock the motor rotor. The DC brake operation will
last a period (the set value of P.243) before the motor starts.
See the figure below:
time
time
P.243
P.13
P.244
Output
frequency
DC injection
brake voltage
Note: This function is only valid under the V/F mode; i.e., it is effective when P.300
=0.
5.66 Options for Stopping the Cooling Fan (P.245)
P.245 “Cooling fan operation selection”
Parameter Factory setting Setting range Remarks
245 0
0~3
fan alarm for abnormal cooling fan
10~13
No fan alarm for abnormal cooling fan, but
the output of fan abnormal signal. Please
refer to Multi-function Output.
<Setting>
• When P.245=0 or 10, the fan will be turned on by the RUN signal. The fan will be turned off
30 seconds after the inverter stops.

Shihlin electric SF-GT Series Specifications

General

Brand	Shihlin electric
Model	SF-GT Series
Category	Inverter
Language	English