Skip to Content

Changes for page 07 Adjustments

Last modified by Iris on 2025/07/24 11:03
From version 55.4
edited by Karen
on 2023/05/16 11:29
Change comment: There is no comment for this version
To version 58.1
edited by Karen
on 2023/05/16 13:47
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -743,46 +743,34 @@
743 743  [[**Figure 7-13 Applicable working conditions for low-frequency vibration suppression**>>image:20230516-0713.png||id="20230516-0713.png"]]
744 744  )))
745 745  
746 -|=(% scope="row" style="text-align: center; vertical-align: middle; width: 120px;" %)**Function code**|=(% style="text-align: center; vertical-align: middle; width: 250px;" %)**Name**|=(% style="text-align:center; vertical-align:middle; width:180px" %)(((
747 -**Setting method**
748 -)))|=(% style="text-align:center; vertical-align:middle; width:150px" %)(((
746 +|=(% scope="row" style="text-align: center; vertical-align: middle; width: 120px;" %)**Function code**|=(% style="text-align: center; vertical-align: middle; width: 155px;" %)**Name**|=(% style="text-align: center; vertical-align: middle; width: 137px;" %)(((
747 +**Setting method**
748 +)))|=(% style="text-align: center; vertical-align: middle; width: 115px;" %)(((
749 749  **Effective time**
750 -)))|=(% style="text-align: center; vertical-align: middle; width: 120px;" %)**Default value**|=(% style="text-align: center; vertical-align: middle; width: 110px;" %)**Range**|=(% style="text-align: center; vertical-align: middle; width: 400px;" %)**Definition**|=(% style="text-align: center; vertical-align: middle;" %)**Unit**
751 -|P4-11|Enable low-frequency vibration suppression function|(((
752 -Operation
750 +)))|=(% style="text-align: center; vertical-align: middle; width: 120px;" %)**Default value**|=(% style="text-align: center; vertical-align: middle; width: 100px;" %)**Range**|=(% style="text-align: center; vertical-align: middle; width: 120px;" %)**Definition**|=(% style="text-align: center; vertical-align: middle; width: 96px;" %)**Unit**
751 +|=(% style="text-align:center; vertical-align:middle" %)P4-11|(% style="width:294px" %)Enable low-frequency vibration suppression function|(% style="text-align:center; vertical-align:middle; width:137px" %)(((
752 +Operation setting
753 +)))|(% style="text-align:center; vertical-align:middle; width:156px" %)(((
754 +Effective immediately
755 +)))|(% style="text-align:center; vertical-align:middle" %)0|(% style="text-align:center; vertical-align:middle; width:126px" %)0 to 1|(% style="width:448px" %)When the function code is set to 1, enable the low-frequency vibration suppression function.|(% style="width:96px" %)
756 +|=(% style="text-align:center; vertical-align:middle" %)P4-12|(% style="width:294px" %)Low-frequency vibration suppression frequency|(% style="text-align:center; vertical-align:middle; width:137px" %)(((
757 +Operation setting
758 +)))|(% style="text-align:center; vertical-align:middle; width:156px" %)(((
759 +Effective immediately
760 +)))|(% style="text-align:center; vertical-align:middle" %)800|(% style="text-align:center; vertical-align:middle; width:126px" %)10 to 2000|(% style="width:448px" %)Set the vibration frequency when vibration occurs at the load end.|(% style="text-align:center; vertical-align:middle; width:96px" %)0.1HZ
761 +|=(% style="text-align:center; vertical-align:middle" %)P4-14|(% style="width:294px" %)Shutdown vibration detection amplitude|(% style="text-align:center; vertical-align:middle; width:137px" %)(((
762 +Operation setting
763 +)))|(% style="text-align:center; vertical-align:middle; width:156px" %)(((
764 +Effective immediately
765 +)))|(% style="text-align:center; vertical-align:middle" %)100|(% style="text-align:center; vertical-align:middle; width:126px" %)0 to 1000|(% style="width:448px" %)When the vibration amplitude is greater than (P5-12*P4-14 detection amplitude ratio), the low-frequency vibration frequency can be recognized and updated to the U0-16 monitor quantity.|(% style="text-align:center; vertical-align:middle; width:96px" %)0.001
753 753  
754 -setting
755 -)))|(((
756 -Effective
767 +**Vibration frequency detection:**
757 757  
758 -immediately
759 -)))|0|0 to 1|When the function code is set to 1, enable the low-frequency vibration suppression function.|
760 -|P4-12|Low-frequency vibration suppression frequency|(((
761 -Operation
762 -
763 -setting
764 -)))|(((
765 -Effective
766 -
767 -immediately
768 -)))|800|10 to 2000|Set the vibration frequency when vibration occurs at the load end.|0.1HZ
769 -|P4-14|Shutdown vibration detection amplitude|(((
770 -Operation
771 -
772 -setting
773 -)))|(((
774 -Effective
775 -
776 -immediately
777 -)))|100|0 to 1000|When the vibration amplitude is greater than (P5-12*P4-14 detection amplitude ratio), the low-frequency vibration frequency can be recognized and updated to the U0-16 monitor quantity.|0.001
778 -
779 -**(1) Vibration frequency detection:**
780 -
781 781  * Users can measure vibration by measuring equipment such as laser displacement．
782 782  * If no measuring equipment, the user can also read the position deviation waveform to confirm the vibration frequency through the "waveform" function of the PC debugging software.
783 783  * Low-frequency vibration detection needs to be coordinated by the two parameters of completion positioning threshold and vibration detection amplitude. When the vibration amplitude is greater than (P5-12*P4-14 detection amplitude ratio), the low-frequency vibration frequency can be recognized and updated to U0-16 monitoring quantity. For example, when the vibration amplitude is greater than (P5-12*P4-14*0.001) detection amplitude ratio. For example, in P05-12=800, P04_14=50, the vibration amplitude is greater than P5-12*P4-14*0.001=800*50*0.001=40 pulses, stop vibration frequency can be identified in U0-16.
784 784  
785 -**(2) Debugging method:**
773 +**Debugging method:**
786 786  
787 787  * Set the appropriate positioning completion thresholds P5-12 and P4-14 to help the software detect the vibration frequency.
788 788  * Run the position curve command to obtain the vibration frequency, and obtain the frequency through the speed curve of oscilloscope or U0-16.
... ... @@ -789,8 +789,9 @@
789 789  * Set P4-12 vibration frequency and enable low frequency vibration suppression function P4-11.
790 790  * Run again to observe the speed waveform and determine whether to eliminate the vibration. If the vibration is not eliminated, please manually modify the vibration frequency and try again.
791 791  
792 -|[[image:image-20230516105941-2.png]]
793 -|Note: If there is a speed substantial vibration and the vibration increases during the debugging, it may be that the low-frequency vibration suppression is not suitable for the current working conditions, please immediately close the servo, or power down!
780 +(% class="table-bordered" style="margin-right:auto" %)
781 +(% class="warning" %)|(% style="text-align:center; vertical-align:middle" %)[[image:image-20230516105941-2.png]]
782 +|(% style="text-align:left; vertical-align:middle" %)Note: If there is a speed substantial vibration and the vibration increases during the debugging, it may be that the low-frequency vibration suppression is not suitable for the current working conditions, please immediately close the servo, or power down!
794 794  
795 795  == Type A vibration suppression ==
796 796