1 – INTRODUCTION TAKEDO-3VF TKN is a new inverter model with built-in EMC filter, compliant with Directives 2014/30/EU (Electromagnetic Compatibility) and 2014/35/EU (Low Voltage). The inverter can only operate in open loop. This manual contains essential information concerning the connections in the control panel and the operation of the inverter (keyboard operation, parameter list, alarm messages).
Current values are based on a temperature of 40°C, and a maximum switching frequency of 8kHz. For use in different conditions, please refer to the manufacturer's manual. BRAKING RESISTORS MINIMUM VALUE PROVIDED BY SMS DIMENSIONS CODE RECOMMENDED WxDxH (mm) () - (W) ()
7 – KEYBOARD AND PROGRAMMING The keyboard and display provide information on the drive's operating status, alarms and alarm codes, and allow parameters to be changed and the drive to be reset in the event of an alarm. Detail of the TKN drive keyboard (1) The Enter key is used to access parameter display or editing mode, or to confirm a change made to a parameter.
8 – PARAMETERS MENU Parameter Description Default value Installation value 00.000 Takedo TKN 00.001 Current limit 180,0 % 00.002 Motor rated voltage 400 V 00.003 Motor rated frequency 50.00 Hz 00.004 Motor rated speed 1440.0 rpm 00.005 Motor rated current 13,50 A 00.006 Motor rated power factor...
11 – DIAGNOSTICS If a drive has a fault, users should not attempt to repair it, nor should they carry out any troubleshooting other than the diagnostic functions described in this chapter. WARNING 11.1 Fault indications Alarm code Condition Description The measured inertia exceeded The drive went into alarm during self-calibration Self-calibration...
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Alarm code Condition Description The alarm indicates a thermal overload of the motor based on the output current and the thermal time constant of the motor. The drive Output current overload timeout generates the Motor overheating alarm when the Motor overheating accumulator reaches 100%.
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Alarm code Condition Description Loss of a motor phase Loss of a motor phase The loss of a phase at the drive output was detected detected. Output phase short Output phase short circuit Current overload detected at drive output when circuit enabled.
The hardware alarm (HF01 -HF19) occurred and HF saved during the last shutdown the drive was switched off and on again. Contact SMS. RAM memory allocation error The Subarray RAM alarm indicates that the Subarray RAM derivative image of an option module required more parameter RAM than allowed.
12 – ADJUSTMENTS Before starting the system, the motor data must be set and the self-calibration must be carried out 12.1 Motor data setting Parameter 00.002 Motor rated voltage: Power supply voltage data read on plate Parameter 00.003 Motor rated frequency: Rated frequency data read on plate Parameter 00.004 Motor rated speed (rpm): Motor load rpm data - In case the rpm is not known, or 1500 rpm is indicated on the plate: ...
12.4 Speed settings Parameter 00.010 Maximum frequency: Set the frequency to which the rated cabin speed corresponds Parameter 00.012 V1 Input Frequency 14: Set the frequency to which the rated cabin speed corresponds Parameter 00.013 V1 Input frequency 15: Set the frequency to which the speed of approach to the floor corresponds (normally 1/10 of the rated speed) Parameter 00.015 V1 Input frequency 16: Set the frequency to which the maintenance speed corresponds (Speed less than 0.63 m/sec)
12.7 Final adjustments After carrying out the above points, test the system and make the following checks and adjustments if necessary: IMPORTANT: Parameters must ALWAYS be changed ONE AT A TIME departure 1 - Adjust the via the parameters: JERK COUNTER-WHEEL ▲...
13 - DIMENSIONS, WEIGHT AND FIXINGS Weight Ø Assembly Assembly Width Width Width Diameter 265 mm 277 mm 86 mm 115 mm 175 mm 6 mm 3.13 kg TAKEDO - 3VF USER MANUAL Revision 0 of 17.11.2023...
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TAKEDO - 3VF USER MANUAL Revision 0 of 17.11.2023...
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