YASKAWA SGDV User Manual

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Contents

YASKAWA SGDV User Manual Manual pdf 86 page image

3 Wiring and Connection3.3.4 Wiring the Main Circuit Terminal Connector (Spring Type)3-28• PrecautionsWhen using more than one SERVOPACK with a DC power supply, refer to thesemanuals here for the appropriate wiring, connections, and required settings.• Σ-V Series User's ManualDesign and Maintenance Rotational Motor/Analog Voltage and Pulse Train Ref-erence (SIEP S800000 45)• Σ-V Series User's ManualDesign and Maintenance Rotational Motor/MECHATROLINK-II Communica-tions Reference (SIEP S800000 46)• Σ-V Series User's ManualDesign and Maintenance Rotational Motor/Command Option Attachable Type(SIEP S800000 60)• Σ-V Series User's ManualDesign and Maintenance Rotational Motor/MECHATROLINK-III Communica-tions Reference (SIEP S800000 64)3.3.4 Wiring the Main Circuit Terminal Connector (Spring Type)Two types of main circuit terminals are available: a connector type and a terminalscrew type.• SERVOPACKs with terminal screws:SGDV-180A, 200A, 330A, 470A, 550A, 590A, 780A, 8R4D, 120D, 170D, 210D, 260D,280D, 370D• SERVOPACKs with connectors:SGDV-R70F, R90F, 2R1F, 2R8F, R70A, R90A, 1R6A, 2R8A, 3R8A, 5R5A, 7R6A, 120A,1R9D, 3R5D, 5R4DA spring connector is used for SERVOPACKs with connectors. The following sec-tion describes how to wire the main circuit terminal using a connector.CAUTION• Observe the following precautions when wiring main circuit terminal connectors.• Do not turn ON the power to the SERVOPACK until all wiring has been completed,including the main circuit terminal connectors.• Remove detachable main circuit terminal connectors from the SERVOPACK prior towiring.• Insert only one main circuit cable per opening in the main circuit terminal connector.• Make sure that no part of the core wire comes into contact with (i.e., short-circuit)adjacent wires.