变频器翻译_Michael.doc

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1、【精品文档】如有侵权，请联系网站删除，仅供学习与交流变频器翻译_MichaelMemory setting of first frequency after power-offP049Power down processingSetting range:0, under voltage fault, then lock-in;1, under-voltage fault, auto-resetting after power recover, not to start;2, slow down and stop working when nearly under-voltage.3, rese

2、rved;4, reserved;The motion setting of converter after power-off and power recover.0P050ReservedP051ReservedP052ReservedP053Option of analog outputSetting range:0, output frequency of analog output, 0-Highest frequency corresponding to 0-10V;1, output current of analog output, 0-2times of rated curr

3、ent of converter corresponding to 0-10V;This function is used as remote monitoring to output frequency and output power of converter by connecting with a DC Voltmeter or other equipments between AFM and COM terminal. The highest output voltage of AFM terminal is 10V. 0P054The corresponding output of

4、 the minimum analog quantitySetting range: 0.00-3.00VSetting of signal strength of the terminal under minimum analog quantity (0Hz or 0A).0.0P055The maximum analog quantitySetting range: 5.00-20.00V10.00Page 21:.精品文档.Page22:The corresponding outputSetting of signal strength of the terminal under max

5、imum analog quantity (highest frequency or 2 times of rated current of converter).Attention: the parameter is used for revising the quantity of analog output, the actual highest output voltage of AFM terminal is 10V.P056Options of display for starting up Setting range:0, frequency (H, F);1, motor cu

6、rrent (A);2, busbar voltage (U);3, output voltage (u);4, approximately speed of machine=output frequencyratio of RPM (r);5, PID fixed variable (y);6, PID feedback quantity (L);7, attribute data (J);8, factory text reserved (d);0P057Ratio of RPMSetting range: 0.01-100.00The function is used for setti

7、ng the ratio of display value of speed and working frequency, so as to enable the speed display value to keep consistent with the actual speed. 30.00P058Carrier frequencySetting range: 0-5 respectively reflect to 3k, 5k, 7k, 9k, 11k, 13k The higher the carrier frequency is, the lower noise of the mo

8、tor, the more interference of the battery, the hotter of the converter, the increasing of leakage current, and the decreasing of the efficiency. The lower the carrier frequency is, vice versa.30.00P059Setting of random frequency Setting range: 0.0-1000.0HzWhen the output frequency of converterthe se

9、tting point, the converter may process signal output through multi function output terminal.0.0HzPage33:P125Reserved P126Attribute dataSetting range: 0-65000The attribute data of this parameter setting counter, the external counting pulse signal enable this parameter increase upward.0P127Present cou

10、ntSetting range: 0-65000This function is used for prevalue setting of counter, when the attribute data is equal to present count, the system will be working based on P129.100P128Count till warningSetting range: 1-65000This function is used for warn setting of counter, so as to prepare next step of w

11、orking before counting reached. When counting reach to warning number, the system is able to output signal through terminal.90P129Count till option of motionSetting range:0, output closing;1, output on going;0P130Time unit of procedure operating0: second; 1: minute; 2: hour0P131First speed of operat

12、ing time0-6553.00P132Second speed of operating time0-6553.00P133Third speed of operating time0-6553.00P134Fourth speed of operating time0-6553.00Page 34:P135Fifth speed of operating time0-6553.00P136Sixth speed of operating time0-6553.00P137Seventh speed of operating time0-6553.00P138Eighth speed of

13、 operating time0-6553.00P139Relevant parameter of the first speedThe parameters are 4 hexadecimal numbers: D3, D2, D1, D0, and representing different functions.D0, directional control: 0, foreword1, reversal2, (others), both foreword and reversalD1, time options of speed up or slow down:1-4, separat

14、ely corresponding to the times from first speed to fourth speed;0(others), elected by external control signal;00002P140Relevant parameter of the second speed(ditto)00002P141Relevant parameter of the third speed(ditto)00002P142Relevant parameter of the fourth speed(ditto)00002P143Relevant parameter o

15、f the fifth speed(ditto)00002P144Relevant parameter of the sixth speed(ditto)00002Page 39:oCOver current 1: over fast of speeding up, properly increasing of speeding up time;2: overload of motor3: control panel destroyed, will be delivered to factory for repairing. CodECode errorConverter error, del

16、ivered to factory for repairing. LPInput defaultCheck if input terminal with default or line brokenoPOutput defaultConverter error, delivered to factory for repairing. CPUCPU errorConverter error, delivered to factory for repairing. EEPMemorizer errorDelivered to factory for repairing.EFExternal err

17、orExternal equipment errordErSetting error of parameterCorrectly setting of parameter.Attention: please rerun after strictly checking up the parameter, as the possibility of parameter fault resulting in accidental reasons.5.4 Fault and analysis 5.4.1 The motor does not turn when pressing the operati

18、ng button. 1) The setting error of mode of operation, i.e. under the external terminal, the operation will be started through panel operating or manipulator of operating method. 2) FREF too low or without setting. 3) Fault of peripheral connection, such setting fault of two-wire system, three-wire s

19、ystem or relevant parameter. 4) Fault setting of multi function input terminal (under the external control). 5) Converter is under the protection situation of fault. 6) Fault of motor. 7) Fault of converter5.4.2 Not able to set parameter 1) Lock-in the user password, please reset after decoding. 2)

20、Operating of converter. 3) When it comes to abnormal connection of connector, abnormal communication of the digital operator, after outage, take down operator and reset it.Page 40: 5.4.3 Do not reversal the motor Check if P067 is equal to 1, if it equal to 0, reversal is prohibited. 5.4.4 In the opp

21、osite of rotate direction of motor. Default of motor output line, to set the P066 steering control into operation of the opposite direction or exchange any of the two wiring from U, V, W. 5.4.5 Too much slowing down of motor 1) The setting time of slowing down is too long, decrease the slowing down

22、time. 2) Retro the brake resistor 3) Add direct current braking. 5.4.6 Overheat of motor 1) The load is too large, the actual torque exceeds rated torque of motor; suggest magnifying the motor volume. 2) Environment temperature is too high; motor may burnout under the higher temperature, so please r

23、educe the surrounding temperature. 3) The inter-pressure between motor is insufficient. The shock wave is generated between winding coils of motor through the on-off action of converter. Normally the maximum impulse voltage will become as 3 times as the input power of converter, so please use the mo

24、tor with higher impulse pressure between inter-motor rather than motor with maximum impulse voltage. 5.4.7 Start the converter, disturb other equipment setting. 1) Lower carrier frequency; reduce the action times of internal switch. 2) To set noise filter on the power input side of converter. 3) To

25、set noise filer on the output side of converter. 4) Please correctly ground the converter and motor. 5) To put metal tube on the surface of cable, then shield it. 6) Separately routing the main return route and the controlling line. 5.4.8 When start the air blower, converter is over current and stal

26、l. 1) When it starts, the air blower is under the situation of spin, please set DC braking of starting. 2) If DC braking of starting has been set, please increase the DC braking value.5.4.9 Shaking or boom with the Machine 1) If resonance occurred between vibrational frequency and carrier, adjust the carrier, so as to avoid the point of resonance.