[Pr. Pb53_Vibration Suppression Control 2 - Resonance Frequency (Vrf22)]; [Pr. Pb54_Vibration Suppression Control 2 - Vibration Frequency Damping (Vrf23)]; [Pr. Pb55_Vibration Suppression Control 2 - Resonance Frequency Damping (Vrf24)]; [Pr. Pb56_Gain Switching - Vibration Suppression Control 2 - Vibration Frequency (Vrf21B)] - Mitsubishi Electric MR-J5-G User Manual

[Pr. PB53_Vibration suppression control 2 - Resonance
frequency (VRF22)]
Initial value
100.0 [Hz]
Set the resonance frequency of vibration suppression control 2 to suppress low-frequency machine vibration.
When "1" (automatic setting) is selected in [Pr. PB02.1 Vibration suppression control 2 - Tuning mode selection], this servo
parameter will be set automatically. When "2" (manual setting) is selected, set the resonance frequency with this servo
parameter.
The setting value is enabled when [Pr. PA24.0 Vibration suppression mode selection] is set to "1" (3 inertia mode).
The available range of [Pr. PB53 Vibration suppression control 2 - Resonance frequency] changes depending on the value in
[Pr. PB07 Model control gain]. If the setting value of [Pr. PB53] exceeds the available range, the vibration suppression control
is disabled.
[Pr. PB54_Vibration suppression control 2 - Vibration frequency
damping (VRF23)]
Initial value
0.00
Set the damping of the vibration frequency for vibration suppression control 2 to suppress low-frequency machine vibration.
When "1" (automatic setting) is selected in [Pr. PB02.1 Vibration suppression control 2 - Tuning mode selection], this servo
parameter will be set automatically. When "2" (manual setting) is selected, set the damping of the vibration frequency with this
servo parameter.
The setting value is enabled when [Pr. PA24.0 Vibration suppression mode selection] is set to "1" (3 inertia mode).
[Pr. PB55_Vibration suppression control 2 - Resonance
frequency damping (VRF24)]
Initial value
0.00
Set the damping of the resonance frequency for vibration suppression control 2 to suppress low-frequency machine vibration.
When "1" (automatic setting) is selected in [Pr. PB02.1 Vibration suppression control 2 - Tuning mode selection], this servo
parameter will be set automatically. When "2" (manual setting) is selected, set the damping of the resonance frequency with
this servo parameter.
The setting value is enabled when [Pr. PA24.0 Vibration suppression mode selection] is set to "1" (3 inertia mode).
[Pr. PB56_Gain switching - Vibration suppression control 2 -
Vibration frequency (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.
Setting range
0.1 to 300.0
Setting range
0.00 to 0.30
Setting range
0.00 to 0.30
Setting range
0.0 to 300.0
Setting method
Each axis
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.
A0
Ver.
A0
Ver.
A0
Ver.
A0
1
61