Mitsubishi Electric FR-XC-18.5K-PWM Instruction Manual page 5

2.8.1 Terminal connection diagram ......................................................................................................................... 57
2.8.2 Wiring (common bus regeneration mode with harmonic suppression disabled) ............................................ 60
2.8.3 Wiring (power regeneration mode)................................................................................................................. 62
2.8.4 Wiring (common bus regeneration mode with harmonic suppression enabled)............................................. 64
2.8.5 When using separate power supplies for the control circuit and the main circuit........................................... 65
2.9 Earthing (Grounding) precautions
2.10 Connection of the converter and the multiple inverters
2.10.1 Connection in common bus regeneration mode............................................................................................. 67
2.11 PU installation on converter
2.12 Communication operation
2.13 Before powering and starting operation
2.13.1 Installation ...................................................................................................................................................... 72
2.13.2 Powering ........................................................................................................................................................ 72
2.13.3 Operation........................................................................................................................................................ 72
2.14 Digital characters and their corresponding printed equivalents
3 PARAMETERS
3.1 Operation panel (FR-DU08)
3.1.1 Components of the operation panel ............................................................................................................... 76
3.1.2 Basic operation of the operation panel (factory setting) ................................................................................. 77
3.1.3 Digital characters and their corresponding printed equivalents...................................................................... 78
3.1.4 Changing the parameter setting value ........................................................................................................... 78
3.2 Monitoring the converter status
3.2.1 Monitoring of input voltage or bus voltage...................................................................................................... 79
3.2.2 First priority monitor screen............................................................................................................................ 79
3.3 Parameter unit (FR-PU07) / Parameter unit with battery pack (FR-PU07BB(-L))
3.3.1 Components of the parameter unit................................................................................................................. 80
3.3.2 Monitoring function ......................................................................................................................................... 81
3.3.3 Function menu................................................................................................................................................ 82
3.4 Parameter list
3.5 Parameter details
3.5.1 Showing/hiding extended parameters (Pr.0) .................................................................................................. 86
3.5.2 Power frequency input to the converter (Pr.1 and Pr.2) ................................................................................. 86
3.5.3 Input terminal function selection (Pr.3, Pr.4, and Pr.7)................................................................................... 87
3.5.4 Operation selection for the SOF signal and the OH signal (Pr.8 and Pr.9) .................................................... 88
3.5.5 Output terminal function selection (Pr.11, Pr.12, and Pr.16).......................................................................... 89
3.5.6 DC voltage control (Pr.22, Pr.23, Pr.80, and Pr.81) ....................................................................................... 90
3.5.7 Converter parts life display (Pr.31 to Pr.33) ................................................................................................... 91
3.5.8 Maintenance timer alarm (Pr.34 and Pr.35) ................................................................................................... 92
3.5.9 Instantaneous power failure detection hold signal (Pr.44) ............................................................................. 93
3.5.10 Setting status display of function selection switch assembly (SW2) .............................................................. 94
3.5.11 Function selection for monitor item indication (Pr.46 to Pr.48, Pr.52, and Pr.896) ........................................ 95
3.5.12 Operation selection at instantaneous power failure (Pr.57) ........................................................................... 97
3.5.13 Free parameter (Pr.58 and Pr.59) .................................................................................................................. 97
3.5.14 Disabling keys on the operation panel (Pr.61) ...................................................................................................... 97
3.5.15 Retry function (Pr.65, Pr.67 to Pr.69) ............................................................................................................. 98
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