DA1 Variable Frequency Drives 11/16 MN04020005Z-EN www.eaton.com 3
3.5.4 VAR screw ................................................................................... 87
3.5.5 Screen earth kit............................................................................ 87
3.5.6 EMC cable brackets ..................................................................... 88
3.5.7 General installation diagram......................................................... 89
3.6 Electrical Installation..................................................................... 90
3.6.1 Power section connections.......................................................... 91
3.6.2 Connection on control section ..................................................... 104
3.7 Block diagrams............................................................................. 114
3.7.1 DA1-12…...................................................................................... 115
3.7.2 DA1-32…-A20C, DA1-34…-A20C ................................................ 116
3.7.3 DA1-32…-B55C, DA1-34…-B55C, FS4 frame size....................... 117
3.7.4 DA1-32…-B55C, DA1-34…-B55C, FS5, FS6, FS7 frame sizes .... 118
3.7.5 DA1-34370…, DA1-34450…........................................................ 119
3.7.6 DA1-35…-A20C............................................................................ 120
3.7.7 DA1-35…-B55C in FS4................................................................. 121
3.7.8 DA1-35…-B55C in FS5, FS6......................................................... 122
3.7.9 DA1-12…-B6SC............................................................................ 123
3.7.10 DA1-32…-B6SC, DA1-34…-B6SC................................................ 124
3.7.11 DA1-35…-B6SC............................................................................ 125
3.8 Insulation testing.......................................................................... 126
3.9 Protection against electric shock ................................................. 127
4 Operation .................................................................................... 129
4.1 Checklist for commissioning........................................................ 129
4.2 Hazard warnings for operation ..................................................... 130
4.3 Commissioning with control signal terminals (default settings)... 131
4.4 Handling the keypad..................................................................... 134
4.4.1 Operating unit elements .............................................................. 134
4.4.2 Adjust parameters........................................................................ 136
4.4.3 Resetting Parameters (RESET) .................................................... 136
5 Fault messages........................................................................... 137
5.1 Introduction.................................................................................. 137
5.1.1 Fault messages............................................................................ 137
5.1.2 Acknowledge fault (Reset)........................................................... 137
5.1.3 Fault list........................................................................................ 138
6 Technical Data ............................................................................ 143
6.1 General rating data....................................................................... 143
6.2 Specific rated operational data..................................................... 147
6.2.1 DA1-12… series........................................................................... 147
6.2.2 DA1-32… series........................................................................... 148
6.2.3 DA1-34… series........................................................................... 151
6.2.4 DA1-35… series........................................................................... 154