Tabla de contenido
Publicidad
Idiomas disponibles
Idiomas disponibles
Dynamic Fluid Measurement
Valor Predeterminado del Diámetro Interno del Orificio (Orifice ID Override) ...................................2-38
Valores Predeterminados de la Composición (Composition Override) ..............................................2-38
Valor Predeterminado del Poder Calorifico (Heating Value Override) ...............................................2-38
Valor Predeterminado de la Densidad de Base (Base Density Override) ..........................................2-38
Valor Predeterminado de la Densidad de Flujo (Flowing Density Override) ......................................2-38
Valor Predeterminado FPV (FPV Override) .......................................................................................2-38
Valor Predeterminado del Factor Agua (Water Factor Override) .......................................................2-38
SISTEMA (SYSTEM) .........................................................................................................................2-39
DATOS HISTORICOS (Historical Data).................................................................................................2-40
Reporte de Alarma (Alarm Report) ....................................................................................................2-40
Reporte de Auditorías (Audit Reports) ...............................................................................................2-40
Datos Previos por Hora (Previous Hourly Data).................................................................................2-40
Datos de Calibración (Calibration Data).............................................................................................2-40
Datos Previos Diarios (Previous Daily Data)......................................................................................2-40
Datos Previos Diarios-Hora por Hora (Previous Day Hourly Data) ....................................................2-40
Datos Previos Mensuales (Previous Month Data)..............................................................................2-40
Datos Diarios del Ultimo Mes.............................................................................................................2-40
Obtención de Datos que no han sido recopilados (gettind data that has not been collected) ............2-41
Nombre del Reporte (Report Name) ..................................................................................................2-41
Uso del Identificador del Medidor como Nombre del Reporte (Use Meter ID as Report Name) ........2-41
Generar Archivos Adicionales (Generate Additional Files) ................................................................2-41
Ver Reportes Guardados (Open Saved Reports) ..............................................................................2-41
POLEO AUTOMATICO PROGRAMADO (Scheduled Auto Polling) ..................................................2-41
CAPITULO 3: ECUACIONES DE FLUJO ...................................................................................................3-1
Términos Comunes..................................................................................................................................3-1
API 14.3 - Unidad Americana..................................................................................................................3-2
ISO5167...................................................................................................................................................3-3
AGA 7 ......................................................................................................................................................3-4
V-Cone.....................................................................................................................................................3-5
Medidor Ranurado DP - Solo Unidad Americana....................................................................................3-6
Annubar - Sólo Unidad Americana..........................................................................................................3-7
ECUACIONES DE DENSIDAD................................................................................................................3-8
Densidad Sarasota (GM/CC-Unidad Americana, KG/M3-Unidad Métrica) ..........................................3-8
Densidad UGC (GM/CC-Unidad Americana, KG/M3-Unidad Métrica).................................................3-9
Densidad Solartron (GM/CC-Unidad Americana, KG/M3-Unidad Métrica) ........................................3-10
AGA8 Método Grueso Número 1 .......................................................................................................3-11
AGA8 Método Grueso Número 2 .......................................................................................................3-11
AGA8 Método Detallado ....................................................................................................................3-11
Vapor de Agua Ecuación NBS ...........................................................................................................3-11
CAPITULO 4: MODBUS DATA................................................................................................................... 4-1
MODBUS PROTOCOL ............................................................................................................................ 4-1
TRANSMISSION MODE ...................................................................................................................... 4-1
ASCII FRAMING .................................................................................................................................. 4-1
RTU FRAMING .................................................................................................................................... 4-1
FUNCTION CODE ............................................................................................................................... 4-2
ERROR CHECK .................................................................................................................................. 4-2
EXCEPTION RESPONSE ................................................................................................................... 4-2
BROADCAST COMMAND................................................................................................................... 4-2
MODBUS EXAMPLES ......................................................................................................................... 4-3
FUNCTION CODE 03 (Read Single or Multiple Register Points)......................................................... 4-3
ASCII MODE - Read Address 3076 ..................................................................................................... 4-3
Last Daily or Monthly Data Area .......................................................................................................... 4-2
Last Two Hours Minutes Data Area ..................................................................................................... 4-3
Last Two Hours Data Area Ends.......................................................................................................... 4-4
AGA 8 GROSS METHOD 1 ................................................................................................................. 4-5
AGA 8 GROSS METHOD 2 ................................................................................................................. 4-5
AGA 8 Detail Method ........................................................................................................................... 4-6
Last Hourly Data Area........................................................................................................................ 4-11
Last Month Data Area ........................................................................................................................ 4-12
AGA 8 GROSS METHOD 1 ............................................................................................................... 4-15
AGA 8 GROSS METHOD 2 ............................................................................................................... 4-15
AGA 8 Detail Method ......................................................................................................................... 4-15
Manual de EChart GAS
www.dynamicflowcomputers.com
1-2
Publicidad
Tabla de contenido
