[Pr. Pb56_Vibration Suppression Control 2 - Vibration Frequency After Gain Switching (Vrf21B)]; [Pr. Pb57_Vibration Suppression Control 2 - Resonance Frequency After Gain Switching (Vrf22B)]; [Pr. Pb58_Vibration Suppression Control 2 - Vibration Frequency Damping After Gain Switching (Vrf23B)] - Mitsubishi Electric Melservo-Jet MR-JET-G User Manual

[Pr. PB56_Vibration suppression control 2 - Vibration frequency
after gain switching (VRF21B)]
Initial value
0.0 [Hz]
Set the vibration frequency of vibration suppression control 2 for when the gain switching is enabled.
When the setting value of this servo parameter is less than "0.1", the setting value of [Pr. PB52 Vibration suppression control
2 - 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. PA24.0 Vibration suppression mode selection] is set to "1" (3 inertia mode).
• [Pr. PB02.1 Vibration suppression control 2 - Tuning mode selection] is set to "2" (manual setting).
• "1" (signal (CDP/C_CDP)) is selected in [Pr. PB26.0 Gain switching selection].
Switching gains during driving may cause a shock. Switch the gains after the servo motor has stopped.
[Pr. PB57_Vibration suppression control 2 - Resonance
frequency after gain switching (VRF22B)]
Initial value
0.0 [Hz]
Set the resonance frequency for vibration suppression control 2 for when the gain switching is enabled.
When the setting value of this servo parameter is less than "0.1", the setting value of [Pr. PB53 Vibration suppression control
2 - 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. PA24.0 Vibration suppression mode selection] is set to "1" (3 inertia mode).
• [Pr. PB02.1 Vibration suppression control 2 - Tuning mode selection] is set to "2" (manual setting).
• "1" (signal (CDP/C_CDP)) is selected in [Pr. PB26.0 Gain switching selection].
Switching gains during driving may cause a shock. Switch the gains after the servo motor has stopped.
[Pr. PB58_Vibration suppression control 2 - Vibration frequency
damping after gain switching (VRF23B)]
Initial value
0.00
Set the damping of the vibration frequency for vibration suppression control 2 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. PA24.0 Vibration suppression mode selection] is set to "1" (3 inertia mode).
• [Pr. PB02.1 Vibration suppression control 2 - Tuning mode selection] is set to "2" (manual setting).
• "1" (signal (CDP/C_CDP)) is selected in [Pr. PB26.0 Gain switching selection].
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
1.3 Gain/filter setting servo parameters group ([Pr. PB_ _ ])
Ver.
A4
Ver.
A4
Ver.
A4
1 SERVO PARAMETER DETAILS
1
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