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Changes for page 04 Wiring

Last modified by Mora Zhou on 2025/04/28 13:44
From version 159.1
edited by Karen
on 2023/05/15 11:36
Change comment: There is no comment for this version
To version 164.2
edited by Karen
on 2023/05/17 16:59
Change comment: There is no comment for this version

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... ... @@ -731,26 +731,25 @@
731 731  [[**Figure 4-25 Optocoupler input**>>image:image-20220611153802-10.jpeg||height="485" id="Iimage-20220611153802-10.jpeg" width="352"]]
732 732  )))
733 733  
734 -
735 735  **VD2-0xxSA1H servo drives**
736 736  
737 737  (% class="table-bordered" %)
738 -|**Pin number**|**Signal name**|**Default function**
739 -|9|DI1|Servo enable
740 -|10|DI2|Fault and alarm clearance
741 -|11|DI3|Forward drive prohibited
742 -|12|DI4|Reverse drive prohibited
743 -|23|DI5|Inverted command
744 -|24|DI6|command pulse prohibited input
745 -|25|DI7|Not used
746 -|26|DI8|Not used
747 -|8|SS|Power input (24V)
748 -|5|DO1+|Fault signal
749 -|7|DO2+|Pulse frequency division output (Z phase)
750 -|20|DO3+|Pulse frequency division output (A phase)
751 -|22|DO4+|Pulse frequency division output (B phase)
752 -|4/6/19/21/35|DOCOM|DO Power Common (0V)
753 -|37|24V+|DO power input (24V)
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)
754 754  
755 755  Table 4-19 DI/DO signal description
756 756  
... ... @@ -764,7 +764,6 @@
764 764  [[**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"]]
765 765  )))
766 766  
767 -[[image:企业微信截图_16841196784478.png]]
768 768  
769 769  * When the control device (HMI/PLC) is optocoupler input
770 770  
... ... @@ -774,7 +774,7 @@
774 774  [[**Figure 4-27 Optocoupler input**>>image:wps4.png||height="485" id="wps4.png" width="352"]]
775 775  )))
776 776  
777 -**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.**
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.
778 778  
779 779  **VD2F servo drive**
780 780  
... ... @@ -831,22 +831,28 @@
831 831  
832 832  == Brake wiring ==
833 833  
834 -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.
835 835  
836 -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.
837 837  
838 838  (% style="text-align:center" %)
839 839  (((
840 840  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
841 -[[**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"]]
842 842  )))
843 843  
844 844  (% style="text-align:center" %)
845 845  (((
846 846  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
847 -[[**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"]]
848 848  )))
849 849  
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 +
850 850  == Communication signal wiring ==
851 851  
852 852  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
... ... @@ -854,7 +854,7 @@
854 854  (% style="text-align:center" %)
855 855  (((
856 856  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
857 -[[**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"]]
858 858  )))
859 859  
860 860  The communication modes supported by the driver communication ports are in the following table.
... ... @@ -866,7 +866,7 @@
866 866  |(% 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.
867 867  |(% colspan="2" style="width:412px" %)**✎Note**: The CN5 and CN6 interfaces are physically connected and are actually the same communication interface.
868 868  
869 -Table 4-19 Communication port communication modes
873 +Table 4-21 Communication port communication modes
870 870  
871 871  **Communication connection with servo host computer (RS422)**
872 872  
... ... @@ -874,18 +874,18 @@
874 874  
875 875  * **VD2A&VD2B**
876 876  
877 -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.
878 878  
879 879  (% style="text-align:center" %)
880 880  (((
881 881  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
882 -[[**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"]]
883 883  )))
884 884  
885 885  (% style="text-align:center" %)
886 886  (((
887 887  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
888 -[[**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"]]
889 889  )))
890 890  
891 891  |=(% style="width: 170px;" %)**CN3**|=(% style="width: 97px;" %)**Pin**|=(% style="width: 105px;" %)**Name**|=(% style="width: 403px;" %)**Function description**
... ... @@ -900,16 +900,16 @@
900 900  |(% style="width:97px" %)7|(% style="width:105px" %)NC|(% style="width:403px" %)Not used
901 901  |(% style="width:97px" %)8|(% style="width:105px" %)NC|(% style="width:403px" %)Not used
902 902  
903 -Table 4-20 VD2A and VD2B pin definitions for CN3
907 +Table 4-22 VD2A and VD2B pin definitions for CN3
904 904  
905 905  * **VD2F**
906 906  
907 -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.
908 908  
909 909  (% style="text-align:center" %)
910 910  (((
911 911  (% class="wikigeneratedid img-thumbnail" style="display:inline-block" %)
912 -[[**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"]]
913 913  )))
914 914  
915 915  |=(% style="width: 162px;" %)**CN3&CN4**|=(% style="width: 87px;" %)**Pin**|=(% style="width: 106px;" %)**Name**|=(% style="width: 420px;" %)**Function description**
... ... @@ -922,7 +922,7 @@
922 922  |(% style="width:87px" %)7|(% style="width:106px" %)NC|(% style="width:420px" %)Not used
923 923  |(% style="width:87px" %)8|(% style="width:106px" %)NC|(% style="width:420px" %)Not used
924 924  
925 -Table 4-21 VD2F pin definitions for CN3 and CN4 interfaces
929 +Table 4-23 VD2F pin definitions for CN3/CN4 interfaces
926 926  
927 927  **Communication connection with PLC and other device (RS485)**
928 928  
... ... @@ -938,7 +938,7 @@
938 938  |(% style="width:81px" %)7|(% style="width:109px" %)Reserved|(% style="width:435px" %)Reserved
939 939  |(% style="width:81px" %)8|(% style="width:109px" %)GND|(% style="width:435px" %)Ground terminal
940 940  
941 -Table 4-22 The pin definition of CN5/CN6 interface
945 +Table 4-24 VD2A and VD2B pin definition of CN5/CN6 interface
942 942  
943 943  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.
944 944  
... ... @@ -951,3 +951,5 @@
951 951  |(% style="width:90px" %)6|(% style="width:102px" %)-|(% style="width:418px" %)Computer receives positive terminal
952 952  |(% style="width:90px" %)7|(% style="width:102px" %)-|(% style="width:418px" %)Not used
953 953  |(% style="width:90px" %)8|(% style="width:102px" %)-|(% style="width:418px" %)Not used
958 +
959 +Table 4-25 VD2F pin definition of CN3/CN4 interfaces
企业微信截图_16841228463340.png
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