Vega VEGABAR 81 Modbus and Levelmaster protocol - Opera Bedienungsanleitung PDF herunterladen (Seite 67)

10 Anexo

VEGABAR 81 • Protocolo Modbus y Levelmaster

46293-ES-131120

Registro de entrada

Los registros de entrada se componen de 16 bit. Solamente se pueden leer. Antes de cada instruc-

ción se envía la dirección (1 Byte), después de cada instrucción se envía un CRC (2 Byte).

PV, SV, TV y QV se pueden ajustar a través del DTM del sensor.

Status 100 DWord Bit 0: Invalid Measurement Value PV

Bit 1: Invalid Measurement Value SV

Bit 2: Invalid Measurement Value TV

Bit 3: Invalid Measurement Value QV

PV Unit 104 DWord Unit Code

PV 106 PrimaryVariableinByteOrderCDAB

SV Unit 108 DWord Unit Code

SV 110 SecondaryVariableinByteOrderCDAB

TV Unit 112 DWord Unit Code

TV 114 ThirdVariableinByteOrderCDAB

QV Unit 116 DWord Unit Code

QV 118 QuarternaryVariableinByteOrderCDAB

Status 1300 DWord See Register 100

PV 1302 PrimaryVariableinByteOrderofRegister3000

SV 1304 SecondaryVariableinByteOrderofRegister3000

TV 1306 ThirdVariableinByteOrderofRegister3000

QV 1308 QuarternaryVariableinByteOrderofRegister3000

Status 1400 DWord See Register 100

PV 1402 PrimaryVariableinByteOrderCDAB

Status 1412 DWord See Register 100

SV 1414 SecondaryVariableinByteOrderCDAB

Status 1424 DWord See Register 100

TV 1426 ThirdVariableinByteOrderCDAB

Status 1436 DWord See Register 100

QV 1438 QuarternaryVariableinByteOrderCDAB

Status 2000 DWord See Register 100

PV 2002 DWord PrimaryVariableinByteOrderABCD(BigEndian)

SV 2004 DWord SecondaryVariableinByteOrderABCD(BigEndian)

TV 2006 DWord ThirdVariableinByteOrderABCD(BigEndian)

QV 2008 DWord QuarternaryVariableinByteOrderABCD(BigEn-

dian)

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Vega VEGABAR 81 Modbus and Levelmaster protocol - Opera Bedienungsanleitung Seite 67