Shihlin SE2 Series, Руководство пользователя

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4. Parameter description
Parameter
• If you need Speed sensorless vector control, you should set P.300 to 3.
Note: 1. Motor capacity and inverter capacity must be with grade or sub-grade.
2. If P.187=1, the speed sensorless vector control function is invalid.
3. To do auto measurement function, such as permitting motor rotation, set P.301 to 1
(Dynamic measurement), then it should be made load off the motor completely. Such as loading conditions
don't allow the case which the motor rotation when Auto-tuning automatic measurement function, please
set P.301 to 2 (Static measurement).
4. Speed sensorless vector control: measurement by automatic (Auto-tuning) function to enhance the control
performance. Set the motor parameters or do auto measurement function before set P.300 to 3, in ordor to
increase the control accuracy
4.65 Motor pamameter (P.302~P.312)
P.302 “Motor rated power”
P.303 “Motor poles”
P.304 “Motor rated voltage”
P.305 “Motoe rated frequency”
P.306 “Motoe rated current”
P.307 “Motoe rated speed”
P.308 “No load excitation current”
P.309 “Stator resistance”
P.310 “Rotor resistance”
P.311 “Leakage inductance”
P.312 “Mutual inductance resistance”
Parameter Factory setting Setting range Remarks
302 0 0~160 ---
303 4 0~8 ---
304 220/440V 0~440V ---
305
50Hz
0~400Hz
P.189=1
60Hz P.189=0
306 Determined by horsepower 0~500A ---
307
1410r/min
0~65535 r/min
P.189=1
1710 r/min P.189=0
308 Determined by horsepower 0~500A ---
309 Determined by horsepower 0~65535 ---
310 Determined by horsepower 0~65535 ---
311 Determined by horsepower 0~65535 ---
312 Determined by horsepower 0~65535 ---