Yaskawa AC Drive Z1000 - Manual (Page 4)

3. ELECTRICAL INSTALLATION .............................................................................. 59
3.1 Section Safety......................................................................................................................60
3.2 Standard Connection Diagram...........................................................................................62
3.3 Main Circuit Connection Diagram......................................................................................65
Three-Phase 200 V Class (2A0011 to 2A0273)
Three-Phase 400 V Class (4A0005 to 4A0302)............................................................................... 65
Three-Phase 200 V Class (2A0343 and 2A0396)
Three-Phase 400 V Class (4A0361 to 4A0590)............................................................................... 65
12-Pulse/18-Pulse Rectification ........................................................................................................ 65
Wiring to –/+1 Terminals (2A0343 to 2A0396 and 4A0361 to 4A0590) ............................................ 66
3.4 Terminal Block Configuration ............................................................................................68
3.5 Terminal Cover ....................................................................................................................70
Models 2A0143 to 2A0396 and 4A0124 to 4A0590 .......................................................................... 70
3.6 HOA Keypad and Front Cover............................................................................................72
Removing/Reattaching the HOA Keypad .......................................................................................... 72
Removing/Reattaching the Front Cover ............................................................................................ 73
3.7 Top Protective Cover ..........................................................................................................79
Removing the Top Protective Cover ................................................................................................. 79
Reattaching the Top Protective Cover .............................................................................................. 80
3.8 Main Circuit Wiring..............................................................................................................81
Factory Recommended Branch Circuit Protection ............................................................................ 81
Main Circuit Terminal Functions........................................................................................................ 81
Protecting Main Circuit Terminals ..................................................................................................... 82
Wire Gauges and Tightening Torque ................................................................................................ 83
Main Circuit Terminal and Motor Wiring ............................................................................................ 86
3.9 Control Circuit Wiring .........................................................................................................91
Control Circuit Connection Diagram.................................................................................................. 91
Control Circuit Terminal Block Functions .......................................................................................... 91
Terminal Configuration ...................................................................................................................... 93
Wiring the Control Circuit Terminal ................................................................................................... 95
Switches and Jumpers on the Control Board .................................................................................... 99
3.10 Control I/O Connections ...................................................................................................100
Sinking/Sourcing Mode Switch for Digital Inputs............................................................................. 100
Input Signal Selection for Terminals A1 and A2.............................................................................. 100
Terminal FM/AM Signal Selection ................................................................................................... 101
MEMOBUS/Modbus Termination .................................................................................................... 101
3.11 Connect to a PC.................................................................................................................102
3.12 External Interlock ..............................................................................................................103
Drive Ready..................................................................................................................................... 103
3.13 Wiring Checklist ................................................................................................................104
4. START-UP PROGRAMMING & OPERATION..................................................... 105
4.1 Section Safety....................................................................................................................106
4.2 Using the HOA Keypad .....................................................................................................107
Keys and Displays........................................................................................................................... 107
LCD Display .................................................................................................................................... 108
ALARM (ALM) LED Displays........................................................................................................... 109
AUTO LED and HAND LED Indications .......................................................................................... 109
Table of Contents
4 YASKAWA ELECTRIC TOEP C710616 45E YASKAWA AC Drive – Z1000 User Manual