gefran SieiDrive AVy Serie Guía De Consulta Rápida página 6

Figura 5.8.3.1: Factor de sobrecarga de la resistencia de potencia.......................................................... 84
5.9. Mantenimiento de la regulación .............................................................................................. 85
Tabla 5.9.1: Tiempo de mantenimiento del DC Link .................................................................................. 85
Figura 5.9.1: Mantenimiento de la regulación mediante condensadores añadidos al DC link ................... 85
5.10. Comportamiento en presencia de bajadas de red .................................................................. 87
Tabla 5.10.1: Tiempo máximo de mantenimiento de la regulación. Umbral de subtensión 230V ............... 88
Tabla 5.10.2: Tiempo máximo de mantenimiento de la regulación. Umbral de subtensión 400V ............... 89
Tabla 5.10.3: Tiempo máximo de mantenimiento de la regulación. Umbral de subtensión 460V ............... 89
5.11. Tensión de seguridad del circuito intermedio (DC link) .......................................................... 90
Tabla 5.11.1: Tiempo de descarga del circuito intermedio (DC Link) ........................................................ 90
6. Mantenimiento ..................................................................................................... 91
6.1. Conservación .......................................................................................................................... 91
6.2. Asistencia ............................................................................................................................... 91
6.3. Reparación .............................................................................................................................. 91
6.4. Servicio a clientes ................................................................................................................... 91
LEYENDA DE DIAGRAMA DE BLOQUES .............................................................................................. 92
7. Diagramas de bloques .......................................................................................... 93
AVy Inverter Overview ........................................................................................................................ 93
Digital inputs/Outputs & Mapping Standard and Option cards ............................................................. 94
Analog Inputs/Outputs & Mapping ...................................................................................................... 95
Speed Reference generation ............................................................................................................... 96
Speed / Torque regulation ................................................................................................................... 97
Ramp reference Block ......................................................................................................................... 98
Speed regulator................................................................................................................................... 99
Speed regulator PI part ..................................................................................................................... 100
Droop compensation ......................................................................................................................... 101
Inertia / Loss compensation .............................................................................................................. 102
Torque current regulator .................................................................................................................... 103
Speed Feedback ............................................................................................................................... 104
Motor control .................................................................................................................................... 105
Motor parameters ............................................................................................................................. 106
SENSORLESS Parameters ................................................................................................................. 107
V/Hz functions ................................................................................................................................... 108
Speed Threshold / Speed control ...................................................................................................... 109
Speed adaptive and Speed zero logic ................................................................................................ 110
PID function ...................................................................................................................................... 111
Start and Stop management ............................................................................................................. 112
Power loss stop control .................................................................................................................... 113
Jog function ...................................................................................................................................... 114
Motor potentiometer ......................................................................................................................... 115
Multi speed ....................................................................................................................................... 116
Dual Motor setup .............................................................................................................................. 117
Brake unit function ............................................................................................................................ 118
DC Braking function .......................................................................................................................... 119
Dimension factor / Face value factor ................................................................................................. 120
PAD parameters ................................................................................................................................ 121
Links function ................................................................................................................................... 122
Test Generator .................................................................................................................................. 123
Alarm mapping ................................................................................................................................. 124
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