TORQUE REFERENCE DELAY TIME,AND SPEED LIMIT SELECTION .



TORQUE REFERENCE DELAY TIME .
the primary delay time constant of torque command filter is set in unit of    m r s

NOTE:
to adjust the time constant of the primary delay filmier . to adjust the noise of the torque control signal or the responsive nests with the host controller . when oscillation occurs during torque control  increase the set value . to set the primary delay time constant of torque command filter in unit of   m r s  .  increase the setting when oscillation occurs in the event of torque  control.
setting range is  1~1000 and factory setting is  0 ..

SPEED LIMIT SELECTION .
to set the command method of speed limit in the event of torque control . 1:,analog frequency command  from the analog input limit of terminal  13 or 14 , 2:, to take the value of d 5-0 4 as the limit .

NOTE:
in the event when d 5-0 3=1   , to take the input voltage (h 3-0 1) of frequency command (voltage) terminal 13 as speed limit when frequency reference (current) terminal 14 has been set to frequency reference by setting constant h 3-0 9 to if this terminal is also used as an input terminal for the speed limit  in this case the actual speed limit value is the sum of frequency command (voltage) and frequency command (current) . the polarity of the speed limit signal and the direction of the run command determine the direction in which the speed is limited .
+voltage input: forward rotation ,speed is limited in the forward direction reverse rotation ,speed is limited in the reverse direction ,  -voltage inputs: forward rotation , speed is limited in the reverse direction reverse rotation : speed is limited in the forward direction . the speed limit value is zero for rotation opposite to the speed limit direction . for example when a  + voltage is being input and the forward rotation command is on , the effective range of the torque control is from  zero to the speed limit value in the forward direction (when constant d 5-0 5, the speed limit bias is set to  0 ). set the signal level to match the speed limit voltage being input.setting range is 1,2  and factory setting is 1 .



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