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III
CONTENTS
2.7.9 Pulse monitor selection (Pr. 430) .....................................................................................................62
2.7.10 Concept of position control gains .....................................................................................................62
2.7.11 Troubleshooting................................................................................................................................63
2.7.12 Position control is not exercised normally ........................................................................................64
3 PARAMETERS 65
3.1 Parameter list ..................................................................................................... 66
3.2 At-a-glance guide to functions ......................................................................... 73
3.3 Basic functions (Pr. 0 to Pr. 9).......................................................................... 76
3.3.1 Torque boost (Pr. 0) .........................................................................................................................76
3.3.2 Maximum and minimum speed settings (Pr. 1 , Pr. 2) ....................................................................76
3.3.3 Base frequency, base frequency voltage (Pr. 3, Pr. 19)...................................................................77
3.3.4 Multi-speed operation (Pr. 4 to Pr. 6, Pr. 24 to Pr. 27, Pr. 232 to Pr. 239)......................................77
3.3.5 Acceleration and deceleration time (Pr. 7, Pr. 8, Pr. 20, Pr. 21, Pr. 44, Pr. 45, Pr. 110, Pr. 111)...78
3.3.6 Motor overheat protection (Pr. 9, Pr. 452, Pr. 876 ) .........................................................................80
3.4 Standard operation functions (Pr. 10 to Pr. 16) .............................................. 82
3.4.1 DC injection brake operation (Pr. 10, Pr.11, Pr. 12, Pr.802) ...........................................................82
3.4.2 Starting speed (Pr. 13) .....................................................................................................................84
3.4.3 Jog operation (Pr. 15, Pr. 16)...........................................................................................................85
3.5 Operation selection functions 1 (Pr. 17 to Pr. 37)........................................... 86
3.5.1 Inverter output stop (MRS) (Pr. 17)..................................................................................................86
3.5.2 Torque limit (Pr. 22, Pr. 803, Pr. 810 to Pr. 817)............................................................................87
3.5.3 RH, RM, RL signal input compensation (Pr. 28) ..............................................................................88
3.5.4 S-pattern acceleration/deceleration curve (Pr. 29, Pr. 140 to Pr. 143, Pr. 380 to Pr. 383) ..............89
3.5.5 Regenerative brake duty (Pr. 30, Pr. 70)..........................................................................................92
3.5.6 Speed jump (Pr. 31 to Pr. 36)...........................................................................................................93
3.5.7 Speed display (Pr. 37, Pr. 144, Pr. 505 )..........................................................................................93
3.6 Output terminal functions (Pr. 41 to Pr. 50)..................................................... 95
3.6.1 Up-to-speed sensitivity (Pr. 41)........................................................................................................95
3.6.2 Speed detection (Pr. 42, Pr. 43, Pr. 50, Pr. 116)..............................................................................95
3.7 Display functions 1 (Pr. 52 to Pr. 56)................................................................ 97
3.7.1 Monitor display/DA1, DA2 terminal function selection (Pr. 52 to Pr. 54, Pr. 158) ...........................97
3.7.2 Monitoring reference (Pr. 55, Pr. 56, Pr. 866) ................................................................................100
3.8 Automatic restart (Pr. 57, Pr. 58) .................................................................... 101
3.8.1 Automatic restart after instantaneous power failure (Pr. 57, Pr. 58, Pr. 162 to Pr. 165) ................101
3.9 Additional functions (Pr. 59) ........................................................................... 103
3.9.1 Remote setting function selection (Pr. 59 ) ....................................................................................103
3.10 Brake sequence (Pr. 60, Pr. 278 to Pr. 285) ................................................... 106
3.10.1 Brake sequence function (Pr. 60, Pr. 278 to Pr. 285).....................................................................106
3.11 Operation selection function 2 (Pr. 65 to Pr. 79)........................................... 109
3.11.1 Retry function (Pr. 65, Pr. 67 to Pr. 69)..........................................................................................109
3.11.2 Applied motor (Pr. 71, Pr. 450).......................................................................................................111
3.11.3 PWM carrier frequency selection (Pr. 72, Pr. 240).........................................................................112
3.11.4 Speed setting signal on/off selection (Pr. 73).................................................................................113
3.11.5 Reset selection/disconnected PU detection/PU stop selection (Pr. 75) .........................................115
3.11.6 Parameter write disable selection (Pr. 77) .....................................................................................116