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(1) Title bar: The window can be operated.
(2) Tool bar:
(Execute):
(Exit):
(EEP):
(3) Caution display area
Cautions related to auto tuning area displayed.
(4) Parameter display area
Parameters related to auto tuning are shown. The
parameters before and after application are
displayed. Carefully check the values.
(5) Specification of stiffness and execution
Specify the stiffness required for the loop in the
range from 1 to 9. Set the stiffness starting from
a lower value.
■Notes:
・Application of the auto tuning function is restricted to some kinds of
motors and loads.
・ During auto tuning, the motor output torque is allowed to rise to the max.
output torque set as a parameter.
・ The motor may enter the oscillating state depending of load condition.
Take great care of safety. If the motor has entered the oscillating state,
immediately turn off the servo, and return the gains to their defaults on
the parameter setting screen.
・ During auto tuning, the motor will make two counterclockwise turns and two
clockwise turns. Therefore, move the load to a position where it will not
be damaged when the motor makes two clockwise and counterclockwise turns.
・It is displayed on this screen only the first gain and Inertia ratio.
The other parameter is changed according to the amplifier model, so please
reter to the manual of amplifier.
Shows the operation commands, such as the auto
tuning execution command.
Executes auto tuning.
Closes the auto tuning window.
Writes the parameters in the amplifier EEPROM.
Start operation after carefully reading the
cautions.
－ 53 －
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