YASKAWA Sigma-V Series User Manual page 173

5 Adjustments
5.3.2 One-parameter Tuning Procedure
Step
4-2
5
6
7
8
5-16
Display after Operation
Type Selection
Select the type according to the machine element to be driven.
If there is noise or the gain does not increase, better results may be obtained by changing the rigidity type.
Type = 1: For belt drive mechanisms
Type = 2: For ball screw drive mechanisms [Factory setting]
Type = 3: For rigid systems in which the servomotor is directly coupled to the machine (without gear or other
transmissions).
Note: The status display will always be RUN when the servomotor power is ON.
Keys
If the servomotor power is OFF, send an SV_ON
command from the host controller. The display will
–
change from "BB" to "RUN."
If the servomotor power is ON, go to step 6.
Press the
Press the
ting screen.
If readjustment is required, select the digit with the
or Key or change the LEVEL with the
or Key. Check the response.
If readjustment is not required, go to step 9.
Note: The higher the level, the greater the respon-
siveness will be. If the value is too large, how-
ever, vibration will occur.
• If vibration occurs, press the
winding drive unit will automatically detect the
vibration frequencies and make notch filter or an
anti-resonance control settings. When the notch fil-
ter is set, "NF1" or "NF2" will be displayed on the
bottom row. When the anti-resonance control is set,
"ARES" will be displayed in the lower right corner.
• If the vibration is great, the vibration frequency
will be detected automatically even if the
is not pressed and a notch filter or an anti-reso-
nance control will be set.
Operation
Key to display the set value.
Key again to display the LEVEL set-
Key. The multi-
(cont'd)
Key