Siemens S7-300 - Page 205

STEP 7 special diagnostics
12.3 Starting diagnostics
Configuring and commissioning S7 CPs for Industrial Ethernet
Configuration Manual, 09/2013, C79000-G8976-C182-13
205
Procedure
In the "Online Path" dialog box, select the interface corresponding to your hardware
configuration.
Depending on the selected type of attachment, you will be prompted to enter address
parameters.
For details, refer to the following table; further information on setting gateways and examples
can be found below.
Attachment of the destination
station
Node address
Position of the module
Rack / slot
MPI MPI address of the CP if this has its
own MPI address.
Otherwise specify the MPI address of
the CPU.
Rack/slot no. of the CP to be checked.
If you specify the MPI address of the CP, you
can simply use the setting "0/0".
With this setting, the CP whose address was
specified as the node address is accessed.
PROFIBUS PROFIBUS address of the CP via
which the S7 station is reached.
Rack/slot no. of the CP to be checked.
If the CP on which you require diagnostics
information is a PROFIBUS CP, the following
applies:
If you specify "0/0", the CP with the node
address is addressed directly.
Industrial Ethernet MAC address of the Ethernet CP via
which the S7 station is reached.
The input is in hexadecimal format.
Example:
MAC address 80.00.06.A1.B2.3D
Rack/slot no. of the CP to be checked.
If the CP on which you require diagnostics
information is an Ethernet CP, the following
applies:
If you specify "0/0", the CP with the node
address is addressed directly.
TCP/IP
IP address of the Industrial Ethernet CP
via which the S7 station is reached.
The input is in decimal format.
Example:
IP address 142.120.9.134
Rack/slot no. of the CP to be checked.
If the CP on which you require diagnostics
information is an Ethernet CP, the following
applies:
If you specify "0/0", the CP with the node
address is addressed directly.