[Pr. Pb71_Gain Switching 2 - Vibration Suppression Control 1 - Vibration Frequency (Vrf11C)]; [Pr. Pb72_Gain Switching 2 - Vibration Suppression Control 1 - Resonance Frequency (Vrf12C)]; [Pr. Pb73_Gain Switching 2 - Vibration Suppression Control 1 - Vibration Frequency Damping (Vrf13C)] - Mitsubishi Electric MELSERVO MR-J5W-B Series User Manual

[Pr. PB71_Gain switching 2 - Vibration suppression control 1 -
Vibration frequency (VRF11C)]
Initial value
0.0 [Hz]
Set the vibration frequency of vibration suppression control 1 for when the gain switching 2 is enabled.
When the setting value of this servo parameter is less than "0.1", the setting value of [Pr. PB19 Vibration suppression control
1 - Vibration frequency] is applied.
This servo parameter is enabled in the following conditions:
• [Pr. PA08.0 Gain adjustment mode selection] is set to "3" (manual mode).
• [Pr. PB02.0 Vibration suppression control 1 - Tuning mode selection] is set to "2" (manual setting).
• [Pr. PB26.0 Gain switching selection] is set to "1" (control command from the controller) while [Pr. PB26.4 Gain switching 2
selection] is set to "2" (the same condition as [Pr. PB26.0 Gain switching selection]). Alternatively, "1" (control command
from the controller) is selected in [Pr. PB26.4].
Switching gains during driving may cause a shock. Switch the gains after the servo motor has stopped.
[Pr. PB72_Gain switching 2 - Vibration suppression control 1 -
Resonance frequency (VRF12C)]
Initial value
0.0 [Hz]
Set the resonance frequency for vibration suppression control 1 for when the gain switching 2 is enabled.
When the setting value of this servo parameter is less than "0.1", the setting value of [Pr. PB20 Vibration suppression control
1 - Resonance frequency] is applied.
This servo parameter is enabled in the following conditions:
• [Pr. PA08.0 Gain adjustment mode selection] is set to "3" (manual mode).
• [Pr. PB02.0 Vibration suppression control 1 - Tuning mode selection] is set to "2" (manual setting).
• [Pr. PB26.0 Gain switching selection] is set to "1" (control command from the controller) while [Pr. PB26.4 Gain switching 2
selection] is set to "2" (the same condition as [Pr. PB26.0 Gain switching selection]). Alternatively, "1" (control command
from the controller) is selected in [Pr. PB26.4].
Switching gains during driving may cause a shock. Switch the gains after the servo motor has stopped.
[Pr. PB73_Gain switching 2 - Vibration suppression control 1 -
Vibration frequency damping (VRF13C)]
Initial value
0.00
Set the damping of the vibration frequency for vibration suppression control 1 for when the gain switching is enabled.
This servo parameter is enabled in the following conditions:
• [Pr. PA08.0 Gain adjustment mode selection] is set to "3" (manual mode).
• [Pr. PB02.0 Vibration suppression control 1 - Tuning mode selection] is set to "2" (manual setting).
• [Pr. PB26.0 Gain switching selection] is set to "1" (control command from the controller) while [Pr. PB26.4 Gain switching 2
selection] is set to "2" (the same condition as [Pr. PB26.0 Gain switching selection]). Alternatively, "1" (control command
from the controller) is selected in [Pr. PB26.4].
Switching gains during driving may cause a shock. Switch the gains after the servo motor has stopped.
Setting range
0.0 to 300.0
Setting range
0.0 to 300.0
Setting range
0.00 to 0.30
Setting method
Each axis
Setting method
Each axis
Setting method
Each axis
1 SERVO PARAMETER DETAILS
1.3 Gain/filter setting servo parameters group ([Pr. PB_ _ ])
Ver.
C4
Ver.
C4
Ver.
C4
1
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