Prosoft-technology ILX69-PBS Instrukcja Użytkownika Pobierz pdf (Strona 53)

ILX69-PBS ♦ CompactLogix or MicroLogix Platform Contents

PROFIBUS Slave Communication Module User Manual

ProSoft Technology, Inc. Page 53 of 102

March 20, 2015

Offset

Name

18 to 19

Slave Status Information

TaskState

20 to 21

Slave Status Information

InputDataLen

22 to 23

Slave Status Information

OutputDataLen

24 to 25

Slave Status Information

ErrorCount

Slave Status Information

LastError

Slave Status Information

Reserved

28 to 29

Slave Status Information

WatchdogTime

30 to 31

Slave Status Information

IrqCounter

32 to 37

Slave Status Information

Dpv1StatusRegister

38 to 39

Slave Status Information

Reserved

40 to 135

Slave Status Information

ExtStatusInfo[96]

136 to 379

PROFIBUS Output Area

PBOutputData

Output Array

Below is a summary of the register layout of the output area of the ILX69-PBS. The offset

values are defined in bytes.

Offset

Name

Device Command Register

Command Bits

Device Command Register

Reserved

Device Command Register

Reserved

Device Command Register

ExtStaSelect

4 to 248

PROFIBUS Input Area

PBInputData, 244 bytes

6.2.2 Input Array

Status Registers

The ILX69-PBS uses the first 4 bytes of the PLC input area to transfer device status register

information. The Status Registers contain the ILX69-PBS communication status and

command status. The mapping is shown in the table below.

Device State Register

Byte

Offset

Structure

Member

Data

Type

Description

MSB

SINT

Module Status Bits, see table below

Reserved

SINT

Reserved

BTO

SINT

Block Transfer Out

BTI

SINT

Block Transfer In

1 2 ... 48 49 50 51 52 53 54 55 56 57 58 ... 101 102

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