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Changes for page 04 Wiring

Last modified by Mora Zhou on 2025/04/28 13:44
From version 157.2
edited by Karen
on 2023/05/15 10:54
Change comment: There is no comment for this version
To version 163.1
edited by Karen
on 2023/05/15 13:47
Change comment: There is no comment for this version

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Content
... ... @@ -693,7 +693,7 @@
693 693  |(% style="text-align:center; vertical-align:middle" %)21|(% style="text-align:center; vertical-align:middle" %)DO4-|(% rowspan="2" style="text-align:center; vertical-align:middle" %)Positioning completed
694 694  |(% style="text-align:center; vertical-align:middle" %)22|(% style="text-align:center; vertical-align:middle" %)DO4+
695 695  
696 -Table 4-16 DI/DO signal description
696 +Table 4-18 DI/DO signal description
697 697  
698 698  **Digital input circuit**
699 699  
... ... @@ -702,7 +702,7 @@
702 702  (% style="text-align:center" %)
703 703  (((
704 704  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
705 -[[**Figure 4-19 Relay output**>>image:image-20220706104845-9.jpeg||height="425" id="Iimage-20220706104845-9.jpeg" width="352"]]
705 +[[**Figure 4-22 Relay output**>>image:image-20220706104845-9.jpeg||height="425" id="Iimage-20220706104845-9.jpeg" width="352"]]
706 706  )))
707 707  
708 708  * When the control device (HMI/PLC) is open collector output
... ... @@ -710,7 +710,7 @@
710 710  (% style="text-align:center" %)
711 711  (((
712 712  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
713 -[[**Figure 4-20 Open collector output**>>image:image-20220706104858-10.jpeg||height="487" id="Iimage-20220706104858-10.jpeg" width="352"]]
713 +[[**Figure 4-23 Open collector output**>>image:image-20220706104858-10.jpeg||height="487" id="Iimage-20220706104858-10.jpeg" width="352"]]
714 714  )))
715 715  
716 716  **Digital output circuit**
... ... @@ -720,7 +720,7 @@
720 720  (% style="text-align:center" %)
721 721  (((
722 722  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
723 -[[**Figure 4-21 Relay input**>>image:image-20220611153124-4.jpeg||height="567" id="Iimage-20220611153124-4.jpeg" width="352"]]
723 +[[**Figure 4-24 Relay input**>>image:image-20220611153124-4.jpeg||height="567" id="Iimage-20220611153124-4.jpeg" width="352"]]
724 724  )))
725 725  
726 726  * When the control device (HMI/PLC) is optocoupler input
... ... @@ -728,9 +728,52 @@
728 728  (% style="text-align:center" %)
729 729  (((
730 730  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
731 -[[**Figure 4-22 Optocoupler input**>>image:image-20220611153802-10.jpeg||height="485" id="Iimage-20220611153802-10.jpeg" width="352"]]
731 +[[**Figure 4-25 Optocoupler input**>>image:image-20220611153802-10.jpeg||height="485" id="Iimage-20220611153802-10.jpeg" width="352"]]
732 732  )))
733 733  
734 +**VD2-0xxSA1H servo drives**
735 +
736 +(% class="table-bordered" %)
737 +|=(% style="text-align: center; vertical-align: middle;" %)**Pin number**|=(% style="text-align: center; vertical-align: middle;" %)**Pin name**|=(% style="text-align: center; vertical-align: middle;" %)**Default function**
738 +|(% style="text-align:center; vertical-align:middle" %)9|(% style="text-align:center; vertical-align:middle" %)DI1|(% style="text-align:center; vertical-align:middle" %)Servo enable
739 +|(% style="text-align:center; vertical-align:middle" %)10|(% style="text-align:center; vertical-align:middle" %)DI2|(% style="text-align:center; vertical-align:middle" %)Fault and alarm clearance
740 +|(% style="text-align:center; vertical-align:middle" %)11|(% style="text-align:center; vertical-align:middle" %)DI3|(% style="text-align:center; vertical-align:middle" %)Forward drive prohibited
741 +|(% style="text-align:center; vertical-align:middle" %)12|(% style="text-align:center; vertical-align:middle" %)DI4|(% style="text-align:center; vertical-align:middle" %)Reverse drive prohibited
742 +|(% style="text-align:center; vertical-align:middle" %)23|(% style="text-align:center; vertical-align:middle" %)DI5|(% style="text-align:center; vertical-align:middle" %)Inverted command
743 +|(% style="text-align:center; vertical-align:middle" %)24|(% style="text-align:center; vertical-align:middle" %)DI6|(% style="text-align:center; vertical-align:middle" %)command pulse prohibited input
744 +|(% style="text-align:center; vertical-align:middle" %)25|(% style="text-align:center; vertical-align:middle" %)DI7|(% style="text-align:center; vertical-align:middle" %)Not used
745 +|(% style="text-align:center; vertical-align:middle" %)26|(% style="text-align:center; vertical-align:middle" %)DI8|(% style="text-align:center; vertical-align:middle" %)Not used
746 +|(% style="text-align:center; vertical-align:middle" %)8|(% style="text-align:center; vertical-align:middle" %)SS|(% style="text-align:center; vertical-align:middle" %)Power input (24V)
747 +|(% style="text-align:center; vertical-align:middle" %)5|(% style="text-align:center; vertical-align:middle" %)DO1+|(% style="text-align:center; vertical-align:middle" %)Fault signal
748 +|(% style="text-align:center; vertical-align:middle" %)7|(% style="text-align:center; vertical-align:middle" %)DO2+|(% style="text-align:center; vertical-align:middle" %)Pulse frequency division output (Z phase)
749 +|(% style="text-align:center; vertical-align:middle" %)20|(% style="text-align:center; vertical-align:middle" %)DO3+|(% style="text-align:center; vertical-align:middle" %)Pulse frequency division output (A phase)
750 +|(% style="text-align:center; vertical-align:middle" %)22|(% style="text-align:center; vertical-align:middle" %)DO4+|(% style="text-align:center; vertical-align:middle" %)Pulse frequency division output (B phase)
751 +|(% style="text-align:center; vertical-align:middle" %)4/6/19/21/35|(% style="text-align:center; vertical-align:middle" %)DOCOM|(% style="text-align:center; vertical-align:middle" %)DO Power Common (0V)
752 +|(% style="text-align:center; vertical-align:middle" %)37|(% style="text-align:center; vertical-align:middle" %)24V+|(% style="text-align:center; vertical-align:middle" %)DO power input (24V)
753 +
754 +Table 4-19 DI/DO signal description
755 +
756 +**Digital output circuit**
757 +
758 +* When the control device(HMI/PLC) is relay input
759 +
760 +(% style="text-align:center" %)
761 +(((
762 +(% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
763 +[[**Figure 4-26 Relay input**>>image:企业微信截图_16841196784478.png||height="485" id="企业微信截图_16841196784478.png" width="352"]]
764 +)))
765 +
766 +
767 +* When the control device (HMI/PLC) is optocoupler input
768 +
769 +(% style="text-align:center" %)
770 +(((
771 +(% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
772 +[[**Figure 4-27 Optocoupler input**>>image:wps4.png||height="485" id="wps4.png" width="352"]]
773 +)))
774 +
775 +The digital output circuit wiring of VD2-0xxSA1H Servo Drive is different from that of VD2A and VD2F servo drives. VD2-0xxSA1H needs to be connected to external 24V DC power supply. (CN2_35 pin and CN2_37 pin are connected to COM0 and 24V+ of external 24V power supply respectively). If the access current is too large and the DOCOM line is relatively thin, servo drives need to access multiple DOCOM to achieve the shunt effect.
776 +
734 734  **VD2F servo drive**
735 735  
736 736  (% class="table-bordered" %)
... ... @@ -746,7 +746,7 @@
746 746  |(% style="text-align:center; vertical-align:middle" %)6|(% style="text-align:center; vertical-align:middle" %)DO4|(% style="text-align:center; vertical-align:middle" %)Positioning completed
747 747  |(% style="text-align:center; vertical-align:middle" %)8|(% style="text-align:center; vertical-align:middle" %)DOCOM|(% style="text-align:center; vertical-align:middle" %)Do common terminal
748 748  
749 -Table 4-17 DI/DO signal description
792 +Table 4-20 DI/DO signal description
750 750  
751 751  **Digital input circuit**
752 752  
... ... @@ -755,7 +755,7 @@
755 755  (% style="text-align:center" %)
756 756  (((
757 757  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
758 -[[**Figure 4-23 Relay output**>>image:image-20220706105605-11.jpeg||height="429" id="Iimage-20220706105605-11.jpeg" width="352"]]
801 +[[**Figure 4-28 Relay output**>>image:image-20220706105605-11.jpeg||height="429" id="Iimage-20220706105605-11.jpeg" width="352"]]
759 759  )))
760 760  
761 761  * When the control device (HMI/PLC) is open collector output
... ... @@ -763,7 +763,7 @@
763 763  (% style="text-align:center" %)
764 764  (((
765 765  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
766 -[[**Figure 4-24 Open collector output**>>image:image-20220706110028-12.jpeg||height="476" id="Iimage-20220706110028-12.jpeg" width="352"]]
809 +[[**Figure 4-29 Open collector output**>>image:image-20220706110028-12.jpeg||height="476" id="Iimage-20220706110028-12.jpeg" width="352"]]
767 767  )))
768 768  
769 769  **Digital output circuit**
... ... @@ -773,7 +773,7 @@
773 773  (% style="text-align:center" %)
774 774  (((
775 775  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
776 -[[**Figure 4-25 Relay output**>>image:image-20220611154302-14.jpeg||height="494" id="Iimage-20220611154302-14.jpeg" width="352"]]
819 +[[**Figure 4-30 Relay output**>>image:image-20220611154302-14.jpeg||height="494" id="Iimage-20220611154302-14.jpeg" width="352"]]
777 777  )))
778 778  
779 779  * When the control device (HMI/PLC) is optocoupler input
... ... @@ -781,27 +781,33 @@
781 781  (% style="text-align:center" %)
782 782  (((
783 783  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
784 -[[**Figure 4-26 Optocoupler input**>>image:image-20220611154225-13.jpeg||height="473" id="Iimage-20220611154225-13.jpeg" width="352"]]
827 +[[**Figure 4-31 Optocoupler input**>>image:image-20220611154225-13.jpeg||height="473" id="Iimage-20220611154225-13.jpeg" width="352"]]
785 785  )))
786 786  
787 787  == Brake wiring ==
788 788  
789 -The brake is a mechanism that prevents the servo motor shaft from moving when the servo drive is in a non-running state, so that the motor remains in position lock, so that the moving part of the machinery will not move due to self-weight or external force.
832 +The brake is a mechanism that prevents the servo motor shaft from moving when the servo drive is in a non-running state, so that the motor remains in position lock so that the moving part of the machinery will not move due to self-weight or external force.
790 790  
791 -Brake input signal is no polar. You need to use 24V power . The standard wiring between brake signal BK and brake power is as below.
834 +The brake input signal is no polar. You need to use 24V power. The standard wiring between brake signal BK and brake power is as below.
792 792  
793 793  (% style="text-align:center" %)
794 794  (((
795 795  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
796 -[[**Figure 4-27 Brake wiring of VD2A and VD2B**>>image:image-20220611153503-7.jpeg||id="Iimage-20220611153503-7.jpeg"]]
839 +[[**Figure 4-32 Brake wiring of VD2A and VD2B**>>image:image-20220611153503-7.jpeg||id="Iimage-20220611153503-7.jpeg"]]
797 797  )))
798 798  
799 799  (% style="text-align:center" %)
800 800  (((
801 801  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
802 -[[**Figure 4-28 Brake wiring of VD2F**>>image:image-20220611153514-8.jpeg||id="Iimage-20220611153514-8.jpeg"]]
845 +[[**Figure 4-33 Brake wiring of VD2-0xxSA1H**>>image:企业微信截图_16841228463340.png||id="Iimage-20220611153503-7.jpeg"]]
803 803  )))
804 804  
848 +(% style="text-align:center" %)
849 +(((
850 +(% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
851 +[[**Figure 4-34 Brake wiring of VD2F**>>image:image-20220611153514-8.jpeg||id="Iimage-20220611153514-8.jpeg"]]
852 +)))
853 +
805 805  == Communication signal wiring ==
806 806  
807 807  Wecon VD2 series servo drive supports two communication modes: RS-422 and RS-485. The communication port is RJ45 socket. The exterior of communication terminal is shown in Figure 4-31
... ... @@ -809,7 +809,7 @@
809 809  (% style="text-align:center" %)
810 810  (((
811 811  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
812 -[[**Figure 4-31 Pin number of an RJ45 socket**>>image:image-20220706114233-13.png||id="Iimage-20220706114233-13.png"]]
861 +[[**Figure 4-35 Pin number of an RJ45 socket**>>image:image-20220706114233-13.png||id="Iimage-20220706114233-13.png"]]
813 813  )))
814 814  
815 815  The communication modes supported by the driver communication ports are in the following table.
... ... @@ -821,7 +821,7 @@
821 821  |(% style="width:80px" %)CN6|(% colspan="2" rowspan="2" style="width:663px" %)**✎Note**: The CN3 and CN4 interfaces are physically connected and are actually the same communication interface. When P12-05 is set to 1, CN3 and CN4 use RS485 communication mode. If the value is set to 0, both use RS422 communication mode.
822 822  |(% colspan="2" style="width:412px" %)**✎Note**: The CN5 and CN6 interfaces are physically connected and are actually the same communication interface.
823 823  
824 -Table 4-19 Communication port communication modes
873 +Table 4-21 Communication port communication modes
825 825  
826 826  **Communication connection with servo host computer (RS422)**
827 827  
... ... @@ -829,18 +829,18 @@
829 829  
830 830  * **VD2A&VD2B**
831 831  
832 -VD2A and VD2B servo drives communicate with the host computer via the CN3 interface by RS422 communication. Figure 4-32 and Figure 4-33 show the communication connections.
881 +VD2A and VD2B servo drives communicate with the host computer via the CN3 interface by RS422 communication. Figure 4-36 and Figure 4-37 show the communication connections.
833 833  
834 834  (% style="text-align:center" %)
835 835  (((
836 836  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
837 -[[**Figure 4-32 The Connection between VD2A drive and PC**>>image:企业微信截图_16775647177614.png||alt="image-20220706114358-14.png" id="Iimage-20220706114358-14.png"]]
886 +[[**Figure 4-36 The Connection between VD2A drive and PC**>>image:企业微信截图_16775647177614.png||alt="image-20220706114358-14.png" id="Iimage-20220706114358-14.png"]]
838 838  )))
839 839  
840 840  (% style="text-align:center" %)
841 841  (((
842 842  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
843 -[[**Figure 4-33 The connection between VD2B drive and PC**>>image:企业微信截图_16775652329416.png||alt="image-20220706114416-15.png" id="Iimage-20220706114416-15.png"]]
892 +[[**Figure 4-37 The connection between VD2B drive and PC**>>image:企业微信截图_16775652329416.png||alt="image-20220706114416-15.png" id="Iimage-20220706114416-15.png"]]
844 844  )))
845 845  
846 846  |=(% style="width: 170px;" %)**CN3**|=(% style="width: 97px;" %)**Pin**|=(% style="width: 105px;" %)**Name**|=(% style="width: 403px;" %)**Function description**
... ... @@ -859,12 +859,12 @@
859 859  
860 860  * **VD2F**
861 861  
862 -VD2F servo drive communicates with the host computer via the CN3 or CN4 interface byRS422 communication. The communication diagrams of VD2F servo drive and host computer are shown in Figure 4-34.
911 +VD2F servo drive communicates with the host computer via the CN3 or CN4 interface byRS422 communication. The communication diagrams of VD2F servo drive and host computer are shown in Figure 4-38.
863 863  
864 864  (% style="text-align:center" %)
865 865  (((
866 866  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
867 -[[**Figure 4-34 The connection between VD2F drive and PC**>>image:image-20220706114622-16.png||id="Iimage-20220706114622-16.png"]]
916 +[[**Figure 4-38 The connection between VD2F drive and PC**>>image:image-20220706114622-16.png||id="Iimage-20220706114622-16.png"]]
868 868  )))
869 869  
870 870  |=(% style="width: 162px;" %)**CN3&CN4**|=(% style="width: 87px;" %)**Pin**|=(% style="width: 106px;" %)**Name**|=(% style="width: 420px;" %)**Function description**
... ... @@ -877,7 +877,7 @@
877 877  |(% style="width:87px" %)7|(% style="width:106px" %)NC|(% style="width:420px" %)Not used
878 878  |(% style="width:87px" %)8|(% style="width:106px" %)NC|(% style="width:420px" %)Not used
879 879  
880 -Table 4-21 VD2F pin definitions for CN3 and CN4 interfaces
929 +Table 4-23 VD2F pin definitions for CN3/CN4 interfaces
881 881  
882 882  **Communication connection with PLC and other device (RS485)**
883 883  
... ... @@ -893,7 +893,7 @@
893 893  |(% style="width:81px" %)7|(% style="width:109px" %)Reserved|(% style="width:435px" %)Reserved
894 894  |(% style="width:81px" %)8|(% style="width:109px" %)GND|(% style="width:435px" %)Ground terminal
895 895  
896 -Table 4-22 The pin definition of CN5/CN6 interface
945 +Table 4-24 VD2A and VD2B pin definition of CN5/CN6 interface
897 897  
898 898  VD2F servo drives communicate with PLC and other devices for Modbus via CN3 or CN4 interface (located on the top of servo drive) by RS485 communication.
899 899  
... ... @@ -906,3 +906,5 @@
906 906  |(% style="width:90px" %)6|(% style="width:102px" %)-|(% style="width:418px" %)Computer receives positive terminal
907 907  |(% style="width:90px" %)7|(% style="width:102px" %)-|(% style="width:418px" %)Not used
908 908  |(% style="width:90px" %)8|(% style="width:102px" %)-|(% style="width:418px" %)Not used
958 +
959 +Table 4-25 VD2F pin definition of CN3/CN4 interfaces
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