YASKAWA Sigma-V Series User Manual page 131

(4) Operation Example
Starting Execution with Vibration Suppression When the Anti-
Resonance Control Adjustment Function Has Not Been Used
Step
R U N
F n 2 0 3 : O n e P r m T u n
F n 2 0 4 : A − V i b S u p
F n 2 0 5 : V i b S u p
1
F n 2 0 6 : E a s y F F T
Press the
using the
R U N
T u n i n g M o d e = 0
2
Press the
Note: If the display does not change and NO-OP is displayed, take proper measures
referring to (1) Conditions that Disable This Function.
R U N
T u n i n g M o d e = 0
3
Press the
R U N
f r e q = − − − − H z
d a m p = 0 0 0 0 0
4
Press the
will appear. The detection of vibration frequencies will start and "freq" will blink.
Note: Return to step 3 if vibration is not detected. Lower the vibration detection sensi-
tivity (Pn311). When this parameter is lowered, the detection sensitivity will be
increased. Vibration may not be detected accurately if too small value is set.
3.3 Operation Method for Each Utility Function
Display Example and Description
− F U N C T I O N −
Key to open the Utility Function Mode main menu, and select Fn204
or Key.
− V i b S u p −
Key to display the initial setting screen for tuning mode.
− V i b S u p −
or Key and select the tuning mode "0".
− V i b S u p −
Key while "Tuning Mode = 0" is displayed. The screen shown on the left
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