6.2.21 Group F20 Protection of Fault Parameters ..................................................... 116
6.2.22 Group F21 Reserved ..................................................................................... 119
6.2.23 Group F22 Reserved ..................................................................................... 119
6.2.24 Group F23 PWM Control Parameters ............................................................. 120
6.3 Group U User Menu Mode Display Parameters ............................................................ 121
6.4 Group y Manufacturer Function Parameters ................................................................. 122
Chapter 7 Troubleshooting ........................................................................................................ 123
Chapter 8 Maintenance .............................................................................................................. 127
8.1 Daily Maintenance ........................................................................................................ 128
8.2 Periodical Maintenance ................................................................................................ 128
8.3 Replacing Damaged Parts ............................................................................................ 129
8.4 Unwanted Inverter Recycling ........................................................................................ 129
Chapter 9 Options ...................................................................................................................... 131
9.1 Extension I/O Card (HD30-EIO) .................................................................................... 131
9.1.1 Terminal Description of Extension I/O Card ...................................................... 131
9.1.2 Wire Jumper Description of Extension I/O Card ............................................... 132
9.1.3 Terminal Connection of Extension I/O card ....................................................... 132
9.2 Plastic Interface Card (HD30-PIO) ................................................................................ 133
9.3 Panel Installation Assembly .......................................................................................... 134
9.3.1 Mounting Base................................................................................................. 134
9.3.2 Extension Cable .............................................................................................. 135
9.4 Power Regenerative Unit .............................................................................................. 135
9.5 Braking Unit and Braking Resistor Selection ................................................................. 135
9.6 Reactor Selection ......................................................................................................... 137
9.7 Protective Cover ........................................................................................................... 138
Appendix A Parameters ............................................................................................................. 139
Appendix B User Menu Setting Table ....................................................................................... 179
Appendix C Communication Protocol ...................................................................................... 181