YASKAWA SI-EP3 Technical Manual

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5 Installation Procedure20 YASKAWA SIEP C730600 89E PROFINET Technical Manual■ Procedure CThis section shows the procedure to install and wire the option on an HV600 drive.Prepare the Drive for the OptionBefore you install the option on a YASKAWA AC Drive HV600, make sure that the option software version isPRG: 4400 or later.Correctly wire the drive as specified by the manual packaged with the drive. Make sure that the drive functionscorrectly. For information about drive connection and wiring, refer to the manuals for the drive on which you willuse this option.A - Drive grounding terminal (FE)B - OptionC - Included screwsD - Ground screwE - Drive front coverF - KeypadG - LED labelH - Ground wireI - Option modular connector CN1 port 1 (RJ45)J - Option modular connector CN1 port 2 (RJ45)K - Insertion point for CN5 connectorL - Connector CN5Figure 5.14 Drive Components with OptionInstall the OptionUse this procedure to install the option.DANGER Electrical Shock Hazard. Do not examine, connect, or disconnect wiring on an energized drive. Beforeservicing, disconnect all power to the equipment and wait for the time specified on the warning label at a minimum. The internalcapacitor stays charged after the drive is de-energized. The charge indicator LED extinguishes when the DC bus voltagedecreases below 50 Vdc. When all indicators are OFF, measure for dangerous voltages to make sure that the drive is safe. Ifyou do work on the drive when it is energized, it will cause serious injury or death from electrical shock.1. Remove the keypad (B) and front cover (A).Shut off power to the drive and wait for the time specified on the drive warning label at a minimum. Makesure that the charge indicator LED is unlit, then remove the keypad and front cover. Refer to the drivemanuals for more information.NOTICE Damage to Equipment. Observe correct electrostatic discharge (ESD) procedures when touchingthe option. Failure to obey can cause ESD damage to the option circuitry.