Configuring Communication Connections
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SIMATIC NET NCM S7 for Industrial Ethernet
C79000-G8976-C129–06
4.4 Configuring ISO Transport Connections
Introduction
As well as the entry in the connection table, you can also modify special properties
for each configured connection.
Here, you can change specific connection parameters that were entered as
defaults during the new connection dialog.
Opening the Dialog
To call the dialog for special connection properties, follow the steps outlined below:
1. Select the required connection in the connection table.
2. Select the menu option Edit " Object Properties
Result: The “Properties ISO Transport Connection” dialog appears.
Tabs
The following tabs are available for ISO transport connections:
SGeneral
Displays the global parameters of the connection and the local name of the ISO
transport connection.
SAddresses
Displays the local and remote address information.
SDynamics
Displays the relevant timers and counters.
SOptions
Here, you can decide whether or not you want to use the connection for one of
the access types FETCH or WRITE.
SOverview
This is an overview of all the configured ISO transport connections of the
selected S7 station with their parameters and the status of the connection.
SStatus Information
This tab displays the current status information for the connection (valid at the
time the dialog is opened). This information corresponds to that displayed by
NCM diagnostics.