Vacon NXI - Page 6

6 • vacon SAFETY
Puhelin: 0201-2121 • Fax: 0201-212 205
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6.1.1.8 Terminal sizes, NXI_xxxx 6 .................................................................................... 46
6.1.2 Installation instructions ................................................................................................. 47
6.1.2.1 Vacon NXI frames .................................................................................................. 49
6.1.3 Cable installation and the UL standards ....................................................................... 51
6.1.4 Cable and motor insulation checks ............................................................................... 51
6.2 Control unit ............................................................................................................................. 52
6.2.1 Control connections ....................................................................................................... 53
6.2.1.1 Control cables ........................................................................................................ 54
6.2.1.2 Galvanic isolation barriers ..................................................................................... 54
6.2.2 Control terminal signals ................................................................................................ 55
6.2.2.1 Digital input signal inversions ................................................................................ 56
6.2.2.2 Jumper selections on the OPT-A1 basic board ..................................................... 57
7. CONTROL KEYPAD ......................................................................................................... 59
7.1 Indicators on the keypad display ............................................................................................ 59
7.1.1 Drive status indications .................................................................................................. 59
7.1.2 Control place indications ................................................................................................ 60
7.1.3 Status LEDs (green – green – red) ................................................................................ 60
7.1.4 Text lines ......................................................................................................................... 61
7.2 Keypad push-buttons .............................................................................................................. 62
7.2.1 Button descriptions ........................................................................................................ 62
7.3 Navigation on the control keypad ........................................................................................... 63
7.3.1 Monitoring menu (M1) .................................................................................................... 65
7.3.2 Parameter menu (M2) .................................................................................................... 66
7.3.3 Keypad control menu (M3) ............................................................................................. 68
7.3.3.1 Selection of control place ...................................................................................... 68
7.3.3.2 Keypad reference ................................................................................................... 68
7.3.3.3 Keypad direction ..................................................................................................... 68
7.3.3.4 Stop button activated .............................................................................................. 69
7.3.4 Active faults menu (M4) .................................................................................................. 70
7.3.4.1 Fault types .............................................................................................................. 70
7.3.4.2 Fault codes ............................................................................................................. 72
7.3.4.3 Fault time data record............................................................................................ 76
7.3.5 Fault history menu (M5) ................................................................................................. 77
7.3.6 System menu (M6) .......................................................................................................... 78
7.3.6.1 Selection of language ............................................................................................. 81
7.3.6.2 Application selection .............................................................................................. 81
7.3.6.3 Copy parameters .................................................................................................... 82
7.3.6.4 Parameter comparison .......................................................................................... 84
7.3.6.5 Safety ...................................................................................................................... 85
7.3.6.6 Keypad settings ...................................................................................................... 87
7.3.6.7 Hardware settings .................................................................................................. 89
7.3.6.8 System info ............................................................................................................. 91
7.3.7 Expander board menu (M7) ............................................................................................ 95
7.4 Further keypad functions ....................................................................................................... 96
8. COMMISSIONING ............................................................................................................ 97
8.1 Safety ....................................................................................................................................... 97
8.2 Commissioning the inverter ................................................................................................... 97
9. FAULT TRACING ........................................................................................................... 100