Prosoft-technology 5204SE-MNET-PDPMV1 Manual de usuario descargar pdf (Pagina 192)

5204SE-MNET-PDPMV1 ♦ ProLinx Gateway Reference

Modbus TCP/IP to PROFIBUS DP-V1 Pass-Through Master User Manual

Page 192 of 235 ProSoft Technology, Inc.

December 22, 2009

Variable Name Size/Type Description

In - Fault 1

16-bit

Integer

For details, see Write Class 1 Acyclic Data Message

Structure (page 216)

In -

AcyclicWriteActive

Single-bit

Boolean

The DFB will set this bit when the Modbus TCP/IP message

has been initiated and is being processed.

In - AcyclicWriteError 1

Single-bit

Boolean

The DFB will set this bit when the Modbus TCP/IP response

is not successfully received. When this bit is set, it indicates

your control and sequencing logic should retry the command.

In -

AcyclicWriteSuccess

Single-bit

Boolean

The DFB will set this bit when the Modbus TCP/IP response

is successfully received and the PROFIBUS cyclic input data

variables have been updated.

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Prosoft-technology 5204SE-MNET-PDPMV1 Manual de usuario Pagina 192