Tuning-Less Level Setting (Fn200) - YASKAWA SGD7S series Product Manual

13.4 Utility Function (Fn) Operations on the Panel Operator

13.4.27 Tuning-less Level Setting (Fn200)

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13.4.27 Tuning-less Level Setting (Fn200)
Refer to the following section for information on this utility function other than the procedure.
8.4 Tuning-less Function on page 8-12
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13-30
Panel Display after
Operation
MODE/SET
MODE/SET
MODE/SET
MODE/SET
Panel Display after Oper-
ation
Load level
Rigidity level
Keys
Press the UP Key or DOWN Key to display Fn080.
DATA/
Press the DATA/SHIFT Key for approximately one sec-
ond. The display shown at the left will appear.
Press the MODE/SET Key to start polarity detection.
DATA/
After polarity detection has been completed, the dis-
– play shown on the left will appear.
The Servomotor will enter the servo OFF state.
Press the DATA/SHIFT Key for approximately one sec-
ond to return the display to Fn080.
Keys
Press the MODE/SET Key to enter Utility Function
Mode.
MODE/SET DATA/
Press the UP Key or DOWN Key to display Fn200.
MODE/SET DATA/
Press the DATA/SHIFT Key for approximately one
second. The load level setting display for the tun-
ing-less levels will appear.
Note: If the response waveform shows overshooting, if
the load moment of inertia exceeds the allowable
level (i.e., outside the scope of product warranty),
MODE/SET DATA/
or if the mass ratio is 30 or higher (i.e., outside the
scope of product warranty), press the UP Key and
change the load level to 2.
Press the MODE/SET Key to display. The tuning-
less level setting display for the tuning-less levels
will appear.
MODE/SET DATA/
Press the UP Key or DOWN Key to set the rigidity
level. Set the rigidity level to between 0 and 7. The
larger the value is, the higher the gain is and the
better response performance will be. (The default
setting is 4.)
Note: Vibration may occur if the rigidity level is too high.
Lower the rigidity level if vibration occurs. If high-
MODE/SET DATA/
frequency noise is generated, press the DATA/
SHIFT Key to automatically set a notch filter for
the vibration frequency.
Press the MODE/SET Key. "donE" will flash for
approximately one second and then L0004 will be
displayed.
MODE/SET DATA/
The settings will be saved in the SERVOPACK.
Press the DATA/SHIFT Key for approximately one
second to return the display to Fn200.
MODE/SET DATA/
Continued from previous page.
Operation
Operation