Electrical InstallationThis chapter explains proper procedures for wiring the control circuit terminals, motor, and powersupply.3.1 STANDARD CONNECTION DIAGRAM.................................................................423.2 MAIN CIRCUIT CONNECTION DIAGRAM.............................................................453.3 TERMINAL COVER................................................................................................493.4 DIGITAL OPERATOR AND FRONT COVER.........................................................513.5 TOP PROTECTIVE COVER...................................................................................543.6 MAIN CIRCUIT WIRING.........................................................................................553.7 CONTROL CIRCUIT WIRING.................................................................................663.8 CONTROL I/O CONNECTIONS.............................................................................713.9 CONNECT TO A PC...............................................................................................743.10 WIRING CHECKLIST..............................................................................................753YASKAWA ELECTRIC TOEP YAIP1U 01B YASKAWA AC Drive - P1000 Quick Start Guide 41