Specifications

190 GX Configurator-PN

Call FB 'Net_Detect'

By setting M1 the network detection is started. M2 shows that the network detection data was writ-

ten to the global variable 'vPN_DEVICE_DETECT_DATA'.

8.1.2 Function Block 'Read_Rec_Im'

This FB reads information from an IO-device, which has not been included in the configuration of the

PROFINET Controller.

Variable

Class

Type

Description

REQ

Input

Bool

Start read record

BUFFER_2

Bool

0=Buffer 1 for acyclic request is used

1=Buffer 2 for acyclic request is used

DWord

Device-ID, shall contain the IP-Address

API

DWord

API number, used to perform the read

SLOTNUMBER

Word

Slot number target

SUBSLOTNUMBER

Word

Sub-slot number target

INDEX

Word

Index of the record block

PNDEVICEID

Word

PN-Device ID (taken from the GSDML-file)