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Changes for page 04 Wiring

Last modified by Mora Zhou on 2025/04/28 13:44
From version 177.1
edited by Mora Zhou
on 2024/07/15 14:05
Change comment: There is no comment for this version
To version 185.2
edited by Mora Zhou
on 2024/07/16 16:59
Change comment: There is no comment for this version

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... ... @@ -275,7 +275,7 @@
275 275  
276 276  (% class="table-bordered" style="width:775px" %)
277 277  |=(% colspan="2" scope="row" style="text-align: center; vertical-align: middle; width: 378px;" %)**Connector exterior**|=(% style="text-align: center; vertical-align: middle; width: 337px;" %)**terminal pin distribution**|=(% style="text-align: center; vertical-align: middle; width: 94px;" %)**Motor flange**
278 -|=(% style="text-align: center; vertical-align: middle; width: 131px;" %)WD series|(% style="text-align:center; vertical-align:middle; width:239px" %)[[image:Wecon VD2 SA Series Servo Drives Manual (Full V1.1)_html_9be5695e6c0fd897.gif||height="119" width="149"]]|(% style="width:337px" %)(((
278 +|=(% style="text-align: center; vertical-align: middle; width: 131px;" %)WD series|(% style="text-align:center; vertical-align:middle; width:239px" %)[[image:1721120376513-716.png]]|(% style="width:337px" %)(((
279 279  (% class="table-bordered" style="width:285px" %)
280 280  |=(% style="text-align: center; vertical-align: middle;" %)**Pin number**|=(% style="text-align: center; vertical-align: middle; width: 131px;" %)**Signal name**
281 281  |(% style="text-align:center; vertical-align:middle" %)1|(% style="text-align:center; vertical-align:middle; width:131px" %)BR+
... ... @@ -629,17 +629,17 @@
629 629  
630 630  == Wiring diagram ==
631 631  
632 -**VD2A and VD2B servo drive**
632 +**VD2A, VD2B and VD2C servo drive**
633 633  
634 634  (% style="text-align:center" %)
635 635  (((
636 636  (% class="wikigeneratedid img-thumbnail" style="display:inline-block; width:750px;" %)
637 -[[**Figure 4-14 Wiring diagram of each mode**>>image:4-11.jpg||height="961" id="I4-11.jpg" width="750"]]
637 +[[**Figure 4-16 Wiring diagram of each mode**>>image:4-11.jpg||height="961" id="I4-11.jpg" width="750"]]
638 638  )))
639 639  
640 640  (% class="box infomessage" %)
641 641  (((
642 -✎**Note:** Please refer to "Table 4-13 CN2 interface definition of VD2A and VD2B servo drive" for the pin numbers in the figure.
642 +✎**Note:** Please refer to "Table 4-17 CN2 interface definition of VD2A and VD2B servo drive" for the pin numbers in the figure.
643 643  )))
644 644  
645 645  **VD2-0xxSA1H servo drive**
... ... @@ -649,7 +649,7 @@
649 649  (% style="text-align:center" %)
650 650  (((
651 651  (% style="display:inline-block" %)
652 -[[Figure 4-12 VD2-0xxSA1H servo drive control input and output pin distribution>>image:企业微信截图_16841183152287.png||id="企业微信截图_16841183152287.png"]]
652 +[[Figure 4-17 VD2-0xxSA1H servo drive control input and output pin distribution>>image:企业微信截图_16841183152287.png||id="企业微信截图_16841183152287.png"]]
653 653  )))
654 654  )))
655 655  
... ... @@ -661,14 +661,28 @@
661 661  (% style="text-align:center" %)
662 662  (((
663 663  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
664 -[[**Figure 4-15 Position pulse mode wiring**>>image:image-20220608145058-9.png||id="Iimage-20220608145058-9.png"]]
664 +[[**Figure 4-18 Position pulse mode wiring**>>image:image-20220608145058-9.png||id="Iimage-20220608145058-9.png"]]
665 665  )))
666 666  
667 667  (% class="box infomessage" %)
668 668  (((
669 -✎**Note:** Please refer to "Table 4-15 CN2 interface definition of VD2F servo drive" for the pin numbers in the figure.
669 +✎**Note:** Please refer to "Table 4-19 CN2 interface definition of VD2F servo drive" for the pin numbers in the figure.
670 670  )))
671 671  
672 +**VD2L servo drive**
673 +
674 +
675 +|
676 +| |(%%)(% style="text-align:center" %)
677 +(((
678 +(% style="display:inline-block" %)
679 +[[Figure 4-19 Position pulse mode wiring>>image:1721023677786-469.png]]
680 +)))
681 +
682 +✎Note: Please refer to "4.4.1 Table 4-19 CN2 interface definition of VD2F and VD2L servo drive" for the pin numbers in the figure.
683 +
684 +
685 +
672 672  == Position instruction input signal ==
673 673  
674 674  (% class="table-bordered" %)
... ... @@ -679,8 +679,8 @@
679 679  There are three types of input pulse:
680 680  
681 681  1. Direction + pulse (positive logic);
682 -1. CW/CCW;
683 -1. A and B phase quadrature pulses (4 times the frequency).
696 +1. CW/CCW**(VD2F and VD2L not support yet);**
697 +1. A and B phase quadrature pulses (4 times  frequency).
684 684  )))
685 685  |(% style="text-align:center; vertical-align:middle; width:128px" %)PULS-|(% style="text-align:center; vertical-align:middle; width:160px" %)42|(% style="text-align:center; vertical-align:middle; width:129px" %)13
686 686  |(% style="text-align:center; vertical-align:middle; width:128px" %)SIGN+|(% style="text-align:center; vertical-align:middle; width:160px" %)41|(% style="text-align:center; vertical-align:middle; width:129px" %)14
... ... @@ -687,7 +687,7 @@
687 687  |(% style="text-align:center; vertical-align:middle; width:128px" %)SIGN-|(% style="text-align:center; vertical-align:middle; width:160px" %)40|(% style="text-align:center; vertical-align:middle; width:129px" %)15
688 688  |(% style="text-align:center; vertical-align:middle; width:128px" %)PL|(% style="text-align:center; vertical-align:middle; width:160px" %)44|(% style="text-align:center; vertical-align:middle; width:129px" %)11|(% style="width:357px" %)External power input interface for instruction pulse.
689 689  
690 -Table 4-16 Position instruction signal description
704 +Table 4-20 Position instruction signal description
691 691  
692 692  The instruction pulse and sign output circuit on the host device side can be selected from differential output or open collector output. The maximum input frequency is shown in the table.
693 693  
... ... @@ -702,13 +702,13 @@
702 702  (% style="text-align:center" %)
703 703  (((
704 704  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
705 -[[**Figure 4-16 VD2A and VD2B servo drive differential input connection**>>image:image-20220610140653-1.png||id="Iimage-20220610140653-1.png"]]
719 +[[**Figure 4-20 VD2A and VD2B servo drive differential input connection**>>image:image-20220610140653-1.png||id="Iimage-20220610140653-1.png"]]
706 706  )))
707 707  
708 708  (% style="text-align:center" %)
709 709  (((
710 710  (% class="wikigeneratedid" style="display:inline-block" %)
711 -[[**Figure 4-17 VD2F servo drive differential input connection**>>image:image-20220706104653-3.jpeg||id="Iimage-20220706104653-3.jpeg"]]
725 +[[**Figure 4-21 VD2F servo drive differential input connection**>>image:image-20220706104653-3.jpeg||id="Iimage-20220706104653-3.jpeg"]]
712 712  )))
713 713  
714 714  **Open collector input**
... ... @@ -718,13 +718,13 @@
718 718  (% style="text-align:center" %)
719 719  (((
720 720  (% class="wikigeneratedid img-thumbnail" style="display:inline-block; width:881px;" %)
721 -[[**Figure 4-18 VD2A and VD2B servo drive open collector input connection**>>image:image-20220706104705-4.jpeg||height="638" id="Iimage-20220706104705-4.jpeg" width="881"]]
735 +[[**Figure 4-22 VD2A, VD2B and VD2C servo drive open collector input connection**>>image:image-20220706104705-4.jpeg||height="638" id="Iimage-20220706104705-4.jpeg" width="881"]]
722 722  )))
723 723  
724 724  (% style="text-align:center" %)
725 725  (((
726 726  (% class="wikigeneratedid img-thumbnail" style="display:inline-block; width:875px;" %)
727 -[[**Figure 4-19 VD2F servo drive open collector input connection**>>image:image-20220706104712-5.jpeg||height="628" id="Iimage-20220706104712-5.jpeg" width="875"]]
741 +[[**Figure 4-23 VD2F servo drive open collector input connection**>>image:image-20220706104712-5.jpeg||height="628" id="Iimage-20220706104712-5.jpeg" width="875"]]
728 728  )))
729 729  
730 730  * NPN and PNP wiring
... ... @@ -742,11 +742,11 @@
742 742  )))
743 743  )))
744 744  |(% style="text-align:center; vertical-align:middle; width:597px" %)NPN|(% style="text-align:center; vertical-align:middle; width:478px" %)PNP
745 -|(% colspan="2" style="text-align:center; vertical-align:middle" %)Figure 4-20 Triode Wiring
759 +|(% colspan="2" style="text-align:center; vertical-align:middle" %)Figure 4-24 Triode Wiring
746 746  
747 747  == **Analog input signal** ==
748 748  
749 -The analog input signal is only supported by VD2A and VD2B servo drives.
763 +The analog input signal is only supported by VD2A, VD2B and VD2C servo drives.
750 750  
751 751  (% class="table-bordered" %)
752 752  |=(% style="text-align: center; vertical-align: middle;" %)**Pin number**|=(% style="text-align: center; vertical-align: middle;" %)**Signal name**|=(% style="text-align: center; vertical-align: middle;" %)**Function**
... ... @@ -765,17 +765,17 @@
765 765  |(% style="text-align:center; vertical-align:middle" %)17|(% style="text-align:center; vertical-align:middle" %)GND|(% rowspan="2" %)Analog input signal ground.
766 766  |(% style="text-align:center; vertical-align:middle" %)34|(% style="text-align:center; vertical-align:middle" %)GND
767 767  
768 -Table 4-17 Analog input signal description
782 +Table 4-21 Analog input signal description
769 769  
770 770  (% style="text-align:center" %)
771 771  (((
772 772  (% class="wikigeneratedid img-thumbnail" style="display:inline-block; width:504px;" %)
773 -[[**Figure 4-21 Analog input wiring**>>image:image-20220611152916-3.jpeg||height="295" id="Iimage-20220611152916-3.jpeg" width="504"]]
787 +[[**Figure 4-25 Analog input wiring**>>image:image-20220611152916-3.jpeg||height="295" id="Iimage-20220611152916-3.jpeg" width="504"]]
774 774  )))
775 775  
776 776  == Digital input&output signals ==
777 777  
778 -**VD2A and VD2B servo drives**
792 +**VD2A, VD2B and VD2C servo drives**
779 779  
780 780  (% class="table-bordered" %)
781 781  |=(% style="text-align: center; vertical-align: middle;" %)**Pin number**|=(% style="text-align: center; vertical-align: middle;" %)**Signal name**|=(% style="text-align: center; vertical-align: middle;" %)**Default function**
... ... @@ -797,7 +797,7 @@
797 797  |(% 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
798 798  |(% style="text-align:center; vertical-align:middle" %)22|(% style="text-align:center; vertical-align:middle" %)DO4+
799 799  
800 -Table 4-18 DI/DO signal description
814 +Table 4-22 DI/DO signal description
801 801  
802 802  **Digital input circuit**
803 803  
... ... @@ -806,7 +806,7 @@
806 806  (% style="text-align:center" %)
807 807  (((
808 808  (% class="wikigeneratedid img-thumbnail" style="display:inline-block; width:352px;" %)
809 -[[**Figure 4-22 Relay output**>>image:image-20220706104845-9.jpeg||height="425" id="Iimage-20220706104845-9.jpeg" width="352"]]
823 +[[**Figure 4-26 Relay output**>>image:image-20220706104845-9.jpeg||height="425" id="Iimage-20220706104845-9.jpeg" width="352"]]
810 810  )))
811 811  
812 812  * When the control device (HMI/PLC) is open collector output
... ... @@ -814,7 +814,7 @@
814 814  (% style="text-align:center" %)
815 815  (((
816 816  (% class="wikigeneratedid img-thumbnail" style="display:inline-block; width:352px;" %)
817 -[[**Figure 4-23 Open collector output**>>image:image-20220706104858-10.jpeg||height="487" id="Iimage-20220706104858-10.jpeg" width="352"]]
831 +[[**Figure 4-27 Open collector output**>>image:image-20220706104858-10.jpeg||height="487" id="Iimage-20220706104858-10.jpeg" width="352"]]
818 818  )))
819 819  
820 820  **Digital output circuit**
... ... @@ -824,7 +824,7 @@
824 824  (% style="text-align:center" %)
825 825  (((
826 826  (% class="wikigeneratedid img-thumbnail" style="display:inline-block; width:352px;" %)
827 -[[**Figure 4-24 Relay input**>>image:image-20220611153124-4.jpeg||height="567" id="Iimage-20220611153124-4.jpeg" width="352"]]
841 +[[**Figure 4-28 Relay input**>>image:image-20220611153124-4.jpeg||height="567" id="Iimage-20220611153124-4.jpeg" width="352"]]
828 828  )))
829 829  
830 830  * When the control device (HMI/PLC) is optocoupler input
... ... @@ -832,7 +832,7 @@
832 832  (% style="text-align:center" %)
833 833  (((
834 834  (% class="wikigeneratedid img-thumbnail" style="display:inline-block; width:352px;" %)
835 -[[**Figure 4-25 Optocoupler input**>>image:image-20220611153802-10.jpeg||height="485" id="Iimage-20220611153802-10.jpeg" width="352"]]
849 +[[**Figure 4-29 Optocoupler input**>>image:image-20220611153802-10.jpeg||height="485" id="Iimage-20220611153802-10.jpeg" width="352"]]
836 836  )))
837 837  
838 838  **VD2-0xxSA1H servo drives**
... ... @@ -855,7 +855,7 @@
855 855  |(% 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)
856 856  |(% 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)
857 857  
858 -Table 4-19 DI/DO signal description
872 +Table 4-23 DI/DO signal description
859 859  
860 860  **Digital output circuit**
861 861  
... ... @@ -864,7 +864,7 @@
864 864  (% style="text-align:center" %)
865 865  (((
866 866  (% class="wikigeneratedid img-thumbnail" style="display:inline-block; width:352px;" %)
867 -[[**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"]]
881 +[[**Figure 4-30 Relay input**>>image:企业微信截图_16841196784478.png||height="485" id="企业微信截图_16841196784478.png" width="352"]]
868 868  )))
869 869  
870 870  
... ... @@ -873,7 +873,7 @@
873 873  (% style="text-align:center" %)
874 874  (((
875 875  (% class="wikigeneratedid img-thumbnail" style="display:inline-block; width:352px;" %)
876 -[[**Figure 4-27 Optocoupler input**>>image:wps4.png||height="485" id="wps4.png" width="352"]]
890 +[[**Figure 4-31 Optocoupler input**>>image:wps4.png||height="485" id="wps4.png" width="352"]]
877 877  )))
878 878  
879 879  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.
... ... @@ -893,7 +893,7 @@
893 893  |(% 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
894 894  |(% 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
895 895  
896 -Table 4-20 DI/DO signal description
910 +Table 4-24 DI/DO signal description
897 897  
898 898  **Digital input circuit**
899 899  
... ... @@ -902,7 +902,7 @@
902 902  (% style="text-align:center" %)
903 903  (((
904 904  (% class="wikigeneratedid img-thumbnail" style="display:inline-block; width:352px;" %)
905 -[[**Figure 4-28 Relay output**>>image:image-20220706105605-11.jpeg||height="429" id="Iimage-20220706105605-11.jpeg" width="352"]]
919 +[[**Figure 4-32 Relay output**>>image:image-20220706105605-11.jpeg||height="429" id="Iimage-20220706105605-11.jpeg" width="352"]]
906 906  )))
907 907  
908 908  * When the control device (HMI/PLC) is open collector output
... ... @@ -910,7 +910,7 @@
910 910  (% style="text-align:center" %)
911 911  (((
912 912  (% class="wikigeneratedid img-thumbnail" style="display:inline-block; width:352px;" %)
913 -[[**Figure 4-29 Open collector output**>>image:image-20220706110028-12.jpeg||height="476" id="Iimage-20220706110028-12.jpeg" width="352"]]
927 +[[**Figure 4-33 Open collector output**>>image:image-20220706110028-12.jpeg||height="476" id="Iimage-20220706110028-12.jpeg" width="352"]]
914 914  )))
915 915  
916 916  **Digital output circuit**
... ... @@ -920,7 +920,7 @@
920 920  (% style="text-align:center" %)
921 921  (((
922 922  (% class="wikigeneratedid img-thumbnail" style="display:inline-block; width:352px;" %)
923 -[[**Figure 4-30 Relay output**>>image:image-20220611154302-14.jpeg||height="494" id="Iimage-20220611154302-14.jpeg" width="352"]]
937 +[[**Figure 4-34 Relay output**>>image:image-20220611154302-14.jpeg||height="494" id="Iimage-20220611154302-14.jpeg" width="352"]]
924 924  )))
925 925  
926 926  * When the control device (HMI/PLC) is optocoupler input
... ... @@ -928,7 +928,7 @@
928 928  (% style="text-align:center" %)
929 929  (((
930 930  (% class="wikigeneratedid img-thumbnail" style="display:inline-block; width:352px;" %)
931 -[[**Figure 4-31 Optocoupler input**>>image:image-20220611154225-13.jpeg||height="473" id="Iimage-20220611154225-13.jpeg" width="352"]]
945 +[[**Figure 4-35 Optocoupler input**>>image:image-20220611154225-13.jpeg||height="473" id="Iimage-20220611154225-13.jpeg" width="352"]]
932 932  )))
933 933  
934 934  == Brake wiring ==
... ... @@ -940,19 +940,19 @@
940 940  (% style="text-align:center" %)
941 941  (((
942 942  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
943 -[[**Figure 4-32 Brake wiring of VD2A and VD2B**>>image:image-20220611153503-7.jpeg||id="Iimage-20220611153503-7.jpeg"]]
957 +[[**Figure 4-36 Brake wiring of VD2A and VD2B**>>image:image-20220611153503-7.jpeg||id="Iimage-20220611153503-7.jpeg"]]
944 944  )))
945 945  
946 946  (% style="text-align:center" %)
947 947  (((
948 948  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
949 -[[**Figure 4-33 Brake wiring of VD2-0xxSA1H**>>image:企业微信截图_16841228463340.png||id="Iimage-20220611153503-7.jpeg"]]
963 +[[**Figure 4-37 Brake wiring of VD2-0xxSA1H**>>image:企业微信截图_16841228463340.png||id="Iimage-20220611153503-7.jpeg"]]
950 950  )))
951 951  
952 952  (% style="text-align:center" %)
953 953  (((
954 954  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
955 -[[**Figure 4-34 Brake wiring of VD2F**>>image:image-20220611153514-8.jpeg||id="Iimage-20220611153514-8.jpeg"]]
969 +[[**Figure 4-38 Brake wiring of VD2F**>>image:image-20220611153514-8.jpeg||id="Iimage-20220611153514-8.jpeg"]]
956 956  )))
957 957  
958 958  = Communication signal wiring =
... ... @@ -962,7 +962,7 @@
962 962  (% style="text-align:center" %)
963 963  (((
964 964  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
965 -[[**Figure 4-35 Pin number of an RJ45 socket**>>image:image-20220706114233-13.png||id="Iimage-20220706114233-13.png"]]
979 +[[**Figure 4-39 Pin number of an RJ45 socket**>>image:image-20220706114233-13.png||id="Iimage-20220706114233-13.png"]]
966 966  )))
967 967  
968 968  The communication modes supported by the driver communication ports are in the following table.
... ... @@ -974,7 +974,7 @@
974 974  |(% 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.
975 975  |(% colspan="2" style="width:412px" %)**✎Note**: The CN5 and CN6 interfaces are physically connected and are actually the same communication interface.
976 976  
977 -Table 4-21 Communication port communication modes
991 +Table 4-25 Communication port communication modes
978 978  
979 979  == **Communication connection with servo host computer (RS422)** ==
980 980  
... ... @@ -987,13 +987,13 @@
987 987  (% style="text-align:center" %)
988 988  (((
989 989  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
990 -[[**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"]]
1004 +[[**Figure 4-40 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"]]
991 991  )))
992 992  
993 993  (% style="text-align:center" %)
994 994  (((
995 995  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
996 -[[**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"]]
1010 +[[**Figure 4-41 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"]]
997 997  )))
998 998  
999 999  |=(% style="width: 170px;" %)**CN3**|=(% style="width: 97px;" %)**Pin**|=(% style="width: 105px;" %)**Name**|=(% style="width: 403px;" %)**Function description**
... ... @@ -1008,7 +1008,7 @@
1008 1008  |(% style="width:97px" %)7|(% style="width:105px" %)NC|(% style="width:403px" %)Not used
1009 1009  |(% style="width:97px" %)8|(% style="width:105px" %)NC|(% style="width:403px" %)Not used
1010 1010  
1011 -Table 4-22 VD2A and VD2B pin definitions for CN3
1025 +Table 4-26 VD2A and VD2B pin definitions for CN3
1012 1012  
1013 1013  * **VD2F**
1014 1014  
... ... @@ -1017,7 +1017,7 @@
1017 1017  (% style="text-align:center" %)
1018 1018  (((
1019 1019  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
1020 -[[**Figure 4-38 The connection between VD2F drive and PC**>>image:image-20220706114622-16.png||id="Iimage-20220706114622-16.png"]]
1034 +[[**Figure 4-42 The connection between VD2F drive and PC**>>image:image-20220706114622-16.png||id="Iimage-20220706114622-16.png"]]
1021 1021  )))
1022 1022  
1023 1023  |=(% style="width: 162px;" %)**CN3&CN4**|=(% style="width: 87px;" %)**Pin**|=(% style="width: 106px;" %)**Name**|=(% style="width: 420px;" %)**Function description**
... ... @@ -1030,8 +1030,19 @@
1030 1030  |(% style="width:87px" %)7|(% style="width:106px" %)NC|(% style="width:420px" %)Not used
1031 1031  |(% style="width:87px" %)8|(% style="width:106px" %)NC|(% style="width:420px" %)Not used
1032 1032  
1033 -Table 4-23 VD2F pin definitions for CN3/CN4 interfaces
1047 +Table 4-27 VD2F pin definitions for CN3/CN4 interfaces
1034 1034  
1049 +**VD2L**
1050 +
1051 +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 4.43.
1052 +
1053 +(% style="text-align:center" %)
1054 +[[image:1721026954236-201.png]]
1055 +
1056 +[[image:1721026892943-469.png]]
1057 +
1058 +Figure 4-43 The connection between VD2F drive and PC
1059 +
1035 1035  == **Communication connection with PLC and other device (RS485)** ==
1036 1036  
1037 1037  VD2A and VD2B servo drives communicate with PLC and other devices for Modbus via CN5 or CN6 interface (located on the top of servo drive) by RS485 communication.
... ... @@ -1046,9 +1046,9 @@
1046 1046  |(% style="width:81px" %)7|(% style="width:109px" %)Reserved|(% style="width:435px" %)Reserved
1047 1047  |(% style="width:81px" %)8|(% style="width:109px" %)GND|(% style="width:435px" %)Ground terminal
1048 1048  
1049 -Table 4-24 VD2A and VD2B pin definition of CN5/CN6 interface
1074 +Table 4-28 VD2A, VD2B and VD2C pin definition of CN5/CN6 interface
1050 1050  
1051 -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.
1076 +VD2F and VD2L 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.
1052 1052  
1053 1053  |=(% style="width: 165px;" %)**CN3&CN4**|=(% style="width: 90px;" %)**Pin**|=(% style="width: 102px;" %)**Name**|=(% style="width: 418px;" %)**Function description**
1054 1054  |(% rowspan="8" style="width:165px" %)[[image:image-20220706114737-1.png||height="151" width="138"]]|(% style="width:90px" %)1|(% style="width:102px" %)485-|(% style="width:418px" %)Computer sends negative terminal (drive receives negative)
... ... @@ -1060,4 +1060,4 @@
1060 1060  |(% style="width:90px" %)7|(% style="width:102px" %)-|(% style="width:418px" %)Not used
1061 1061  |(% style="width:90px" %)8|(% style="width:102px" %)-|(% style="width:418px" %)Not used
1062 1062  
1063 -Table 4-25 VD2F pin definition of CN3/CN4 interfaces
1088 +Table 4-29 VD2F and VD2L pin definition of CN3/CN4 interfaces
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