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Changes for page 04 Wiring

Last modified by Mora Zhou on 2025/04/28 13:44
From version 157.1
edited by Karen
on 2023/05/15 10:53
Change comment: There is no comment for this version
To version 164.1
edited by Karen
on 2023/05/15 13:48
Change comment: There is no comment for this version

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... ... @@ -661,15 +661,14 @@
661 661  |(% style="text-align:center; vertical-align:middle" %)17|(% style="text-align:center; vertical-align:middle" %)GND|(% rowspan="2" %)Analog input signal ground.
662 662  |(% style="text-align:center; vertical-align:middle" %)34|(% style="text-align:center; vertical-align:middle" %)GND
663 663  
664 -Table 4-15 Analog input signal description
664 +Table 4-17 Analog input signal description
665 665  
666 666  (% style="text-align:center" %)
667 667  (((
668 668  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
669 -[[**Figure 4-18 Analog input wiring**>>image:image-20220611152916-3.jpeg||height="295" id="Iimage-20220611152916-3.jpeg" width="504"]]
669 +[[**Figure 4-21 Analog input wiring**>>image:image-20220611152916-3.jpeg||height="295" id="Iimage-20220611152916-3.jpeg" width="504"]]
670 670  )))
671 671  
672 -
673 673  == Digital input&output signals ==
674 674  
675 675  **VD2A and VD2B servo drives**
... ... @@ -694,7 +694,7 @@
694 694  |(% 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
695 695  |(% style="text-align:center; vertical-align:middle" %)22|(% style="text-align:center; vertical-align:middle" %)DO4+
696 696  
697 -Table 4-16 DI/DO signal description
696 +Table 4-18 DI/DO signal description
698 698  
699 699  **Digital input circuit**
700 700  
... ... @@ -703,7 +703,7 @@
703 703  (% style="text-align:center" %)
704 704  (((
705 705  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
706 -[[**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"]]
707 707  )))
708 708  
709 709  * When the control device (HMI/PLC) is open collector output
... ... @@ -711,7 +711,7 @@
711 711  (% style="text-align:center" %)
712 712  (((
713 713  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
714 -[[**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"]]
715 715  )))
716 716  
717 717  **Digital output circuit**
... ... @@ -721,7 +721,7 @@
721 721  (% style="text-align:center" %)
722 722  (((
723 723  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
724 -[[**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"]]
725 725  )))
726 726  
727 727  * When the control device (HMI/PLC) is optocoupler input
... ... @@ -729,9 +729,52 @@
729 729  (% style="text-align:center" %)
730 730  (((
731 731  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
732 -[[**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"]]
733 733  )))
734 734  
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 +
735 735  **VD2F servo drive**
736 736  
737 737  (% class="table-bordered" %)
... ... @@ -747,7 +747,7 @@
747 747  |(% 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
748 748  |(% 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
749 749  
750 -Table 4-17 DI/DO signal description
792 +Table 4-20 DI/DO signal description
751 751  
752 752  **Digital input circuit**
753 753  
... ... @@ -756,7 +756,7 @@
756 756  (% style="text-align:center" %)
757 757  (((
758 758  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
759 -[[**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"]]
760 760  )))
761 761  
762 762  * When the control device (HMI/PLC) is open collector output
... ... @@ -764,7 +764,7 @@
764 764  (% style="text-align:center" %)
765 765  (((
766 766  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
767 -[[**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"]]
768 768  )))
769 769  
770 770  **Digital output circuit**
... ... @@ -774,7 +774,7 @@
774 774  (% style="text-align:center" %)
775 775  (((
776 776  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
777 -[[**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"]]
778 778  )))
779 779  
780 780  * When the control device (HMI/PLC) is optocoupler input
... ... @@ -782,27 +782,33 @@
782 782  (% style="text-align:center" %)
783 783  (((
784 784  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
785 -[[**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"]]
786 786  )))
787 787  
788 788  == Brake wiring ==
789 789  
790 -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.
791 791  
792 -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.
793 793  
794 794  (% style="text-align:center" %)
795 795  (((
796 796  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
797 -[[**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"]]
798 798  )))
799 799  
800 800  (% style="text-align:center" %)
801 801  (((
802 802  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
803 -[[**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"]]
804 804  )))
805 805  
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 +
806 806  == Communication signal wiring ==
807 807  
808 808  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
... ... @@ -810,7 +810,7 @@
810 810  (% style="text-align:center" %)
811 811  (((
812 812  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
813 -[[**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"]]
814 814  )))
815 815  
816 816  The communication modes supported by the driver communication ports are in the following table.
... ... @@ -822,7 +822,7 @@
822 822  |(% 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.
823 823  |(% colspan="2" style="width:412px" %)**✎Note**: The CN5 and CN6 interfaces are physically connected and are actually the same communication interface.
824 824  
825 -Table 4-19 Communication port communication modes
873 +Table 4-21 Communication port communication modes
826 826  
827 827  **Communication connection with servo host computer (RS422)**
828 828  
... ... @@ -830,18 +830,18 @@
830 830  
831 831  * **VD2A&VD2B**
832 832  
833 -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.
834 834  
835 835  (% style="text-align:center" %)
836 836  (((
837 837  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
838 -[[**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"]]
839 839  )))
840 840  
841 841  (% style="text-align:center" %)
842 842  (((
843 843  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
844 -[[**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"]]
845 845  )))
846 846  
847 847  |=(% style="width: 170px;" %)**CN3**|=(% style="width: 97px;" %)**Pin**|=(% style="width: 105px;" %)**Name**|=(% style="width: 403px;" %)**Function description**
... ... @@ -856,16 +856,16 @@
856 856  |(% style="width:97px" %)7|(% style="width:105px" %)NC|(% style="width:403px" %)Not used
857 857  |(% style="width:97px" %)8|(% style="width:105px" %)NC|(% style="width:403px" %)Not used
858 858  
859 -Table 4-20 VD2A and VD2B pin definitions for CN3
907 +Table 4-22 VD2A and VD2B pin definitions for CN3
860 860  
861 861  * **VD2F**
862 862  
863 -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.
864 864  
865 865  (% style="text-align:center" %)
866 866  (((
867 867  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
868 -[[**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"]]
869 869  )))
870 870  
871 871  |=(% style="width: 162px;" %)**CN3&CN4**|=(% style="width: 87px;" %)**Pin**|=(% style="width: 106px;" %)**Name**|=(% style="width: 420px;" %)**Function description**
... ... @@ -878,7 +878,7 @@
878 878  |(% style="width:87px" %)7|(% style="width:106px" %)NC|(% style="width:420px" %)Not used
879 879  |(% style="width:87px" %)8|(% style="width:106px" %)NC|(% style="width:420px" %)Not used
880 880  
881 -Table 4-21 VD2F pin definitions for CN3 and CN4 interfaces
929 +Table 4-23 VD2F pin definitions for CN3/CN4 interfaces
882 882  
883 883  **Communication connection with PLC and other device (RS485)**
884 884  
... ... @@ -894,7 +894,7 @@
894 894  |(% style="width:81px" %)7|(% style="width:109px" %)Reserved|(% style="width:435px" %)Reserved
895 895  |(% style="width:81px" %)8|(% style="width:109px" %)GND|(% style="width:435px" %)Ground terminal
896 896  
897 -Table 4-22 The pin definition of CN5/CN6 interface
945 +Table 4-24 VD2A and VD2B pin definition of CN5/CN6 interface
898 898  
899 899  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.
900 900  
... ... @@ -907,3 +907,5 @@
907 907  |(% style="width:90px" %)6|(% style="width:102px" %)-|(% style="width:418px" %)Computer receives positive terminal
908 908  |(% style="width:90px" %)7|(% style="width:102px" %)-|(% style="width:418px" %)Not used
909 909  |(% 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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