Siemens S7-400 Manual de Serviço descarregar pdf (Página 170)

Configuring PROFINET IO Devices

Configuring Hardware and Communication Connections with STEP 7

4-26 A5E00706939-01

The following table shows what information is displayed in the "Object Name"

column:

Accessible Nodes is... Displayed in the "Object

Name ,,," column

Explanation

PROFINET IO device with assigned

device name

Device name IP address and MAC address can

be determined in a properties

dialog. The "Details" view also

shows the device type as well as

status information (e.g. IP

addresses inadvertently assigned

twice ("doubled-up"), errors, etc.).

PROFINET IO device without

assigned device name

IP address As a substitute (for an unassigned

IP address) the MAC address is

displayed.

S7 CP Name (of the station) Only if an IP address was

assigned to the CP; otherwise,

MAC address. The "Details" view

also shows the operating mode

and the module type.

S7 CPU, PC stations Name (of the station) The "Details" view also shows the

operating mode and the module

type, and, if available, information

from the associated STEP 7

project (station name, CPU name,

plant designation).

IE/PB link See PROFINET device Special issue: if you select the

IE/PB link in the "Accessible

Nodes" list, the detailed list then

displays the connected DP slaves

along with their PROFIBUS

addresses as well as other

information.

Other nodes (no S7 nodes or

devices with DCP protocol)

---- Cannot be displayed

Calling diagnostic functions

You can perform system diagnostics from the "Accessible Nodes" window. To do

so, proceed as follows:

1. Select the component to be diagnosed.

2. Select the appropriate menu command (menu: PLC > Diagnostics/Settings >

...).

As of STEP 7 V5.3 Service Pack 2, the "Module Information" diagnostic function

can also be used for DP slaves "behind" the IE/PB link; that is, for those devices

that are not directly connected to the Ethernet.

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