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Table 4-1 The name and function of VD2A servo drive main circuit terminal |
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-**VD2B servo drive (220V) main circuit terminal distribution** |
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+**VD2B servo drive main circuit terminal distribution** |
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(% style="text-align:center" %) |
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[[image:Wecon VD2 SA Series Servo Drives Manual (Full V1.1)_html_17042d8c7761266a.gif]] |
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-Figure 4-2 VD2B servo drive (220V) main circuit terminal distribution |
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+Figure 4-2 VD2B servo drive main circuit terminal distribution |
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(% class="table-bordered" %) |
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|(% style="text-align:center; vertical-align:middle" %)**Terminal number**|(% style="text-align:center; vertical-align:middle" %)**Terminal name**|(% style="text-align:center; vertical-align:middle" %)**Terminal function** |
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|(% style="text-align:center; vertical-align:middle" %)W |
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|(% style="text-align:center; vertical-align:middle" %)Ground terminal|(% style="text-align:center; vertical-align:middle" %)Ground terminal|Grounding treatment of the servo drive. |
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-Table 4-2 The name and function of VD2B servo drive (220V) main circuit terminal |
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+Table 4-2 The name and function of VD2B servo drive main circuit terminal |
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-**VD2B servo drive (380V) main circuit terminal distribution** |
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-[[image:image-20220705111045-1.jpeg]] |
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-Figure 4-3 VD2B servo drive (380V) main circuit terminal distribution |
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-|**Terminal number**|**Terminal name**|**Terminal function** |
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-|L1|(% rowspan="3" %)Power input terminal|(% rowspan="3" %)Three-phase 380V AC input is connected to L1, L2, L3; |
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-|L2 |
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-|L3 |
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-|L1C|(% rowspan="2" %)Control power input terminal|(% rowspan="2" %)Single-phase 380V AC input is connected to L1C and L2C. |
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-|L2C |
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-|P+|(% rowspan="3" %)Braking resistor terminal|(% rowspan="3" %)((( |
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-Use internal braking resistor: short-circuit C and D. |
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-Use external braking resistor: Please disconnect the short wire between C and D, and then connect the external braking resistor between P+ and C. |
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-))) |
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-|C |
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-|D |
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-|U|(% rowspan="3" %)Motor power line terminal|(% rowspan="3" %)Connect with the U, V and W of motor to power the motor. |
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-|V |
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-|W |
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-|Ground terminal|Ground terminal|Grounding treatment of servo drive. |
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-Table 4-3 The name and function of VD2B servo drive (380V) main circuit terminal |
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**VD2F servo drive main circuit terminal distribution** |
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(% style="text-align:center" %) |
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Figure 4-12 Position pulse mode wiring |
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-✎**Note:** Please refer to "[[__4.4.1 __Table 4-13 CN2 interface definition of VD2F servo drive>>https://docs.we-con.com.cn/bin/view/Servo/2.%20User%20Manual/06%20VD2%20SA%20Series%20Servo%20Drives%20Manual%20%28Full%20V1.1%29/04%20Wiring/#HCN2pindistribution]]" for the pin numbers in the figure. |
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+✎**Note:** Please refer to "[[__4.4.1 __Table 4-13 CN2 interface definition of VD2F servo drive>>Wecon VD2 SA Series Servo Drives Manual (Full V1.1)_html_55a725365ef15a86.gif]]" for the pin numbers in the figure. |
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== **Position instruction input signal** == |
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== **Host computer communication connection** == |
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-VD2A and VD2B servo drives communicate with the host computer via the CN3 interface by RS422 communication. Table 4-9 is the pin definition of the CN3 interface. The communication diagrams of VD2A and VD2B servo drives and host computer are shown in __[[Figure 4-32>>https://docs.we-con.com.cn/bin/download/Servo/2.%20User%20Manual/06%20VD2%20SA%20Series%20Servo%20Drives%20Manual%20%28Full%20V1.1%29/04%20Wiring/WebHome/image-20220611155103-21.jpeg?width=1000&height=545&rev=1.1]]__ and __[[Figure 4-33 >>https://docs.we-con.com.cn/bin/download/Servo/2.%20User%20Manual/06%20VD2%20SA%20Series%20Servo%20Drives%20Manual%20%28Full%20V1.1%29/04%20Wiring/WebHome/image-20220611155111-22.jpeg?width=1000&height=448&rev=1.1]]__respectively. |
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+VD2A and VD2B servo drives communicate with the host computer via the CN3 interface by RS422 communication. Table 4-9 is the pin definition of the CN3 interface. The communication diagrams of VD2A and VD2B servo drives and host computer are shown in __[[Figure 4-32>>Wecon VD2 SA Series Servo Drives Manual (Full V1.1)_html_2a6d3dc0bc5368b7.gif]]__ and __[[Figure 4-33 >>Wecon VD2 SA Series Servo Drives Manual (Full V1.1)_html_9d156f3c473d7fc.gif]]__respectively. |
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(% class="table-bordered" %) |
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|(% style="text-align:center; vertical-align:middle" %)**Pin**|(% style="text-align:center; vertical-align:middle" %)**Name**|(% style="text-align:center; vertical-align:middle" %)**Function description** |