Yaskawa 1000 Series Drive Option - Analog Input Bedienungsanleitung PDF herunterladen (Seite 13)

5 Installation Procedure

YASKAWA ELECTRIC TOBP C730600 38C 1000-Series Option AI-A3 Installation Manual 13

◆ Installing the Option

Refer to the instructions below to install the option.

1. Shut off power to the drive, wait the appropriate amount of time for voltage to

dissipate, then remove the digital operator (D), front cover (C), and terminal cover

(E). Cover removal varies depending on drive size. Refer to the Quick Start Guide

packaged with the drive for directions on removing the covers.

DANGER! Electrical Shock Hazard. Disconnect all power to the drive and wait at least the amount of time

specified on the drive front cover safety label. After all indicators are off, measure the DC bus voltage to

confirm safe level, and check for unsafe voltages before servicing to prevent electric shock. The internal

capacitor remains charged even after the power supply is turned off.

NOTICE: Damage to Equipment. Observe proper electrostatic discharge procedures (ESD) when handling

the option, drive, and circuit boards. Failure to comply may result in ESD damage to circuitry.

Figure 3

Figure 3 Remove the Front Cover, Terminal Cover, and Digital Operator

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Yaskawa 1000 Series Drive Option - Analog Input Bedienungsanleitung Seite 13