8 NCM S7 Diagnostics
A-264
S7-CPs for Industrial Ethernet Configuring and Commissioning
Release 01/2007
C79000-G8976-C182-07
8.2 Functions of NCM S7 Diagnostics
Functions
The diagnostic functions can be grouped as follows:
General diagnostic and statistical functions
Type and mode-dependent diagnostic functions
General diagnostic and statistical functions
Regardless of the configured mode of the Ethernet CP, the following diagnostic
functions are possible:
Querying the operating mode on Ethernet
Querying the event messages recorded on the Ethernet CP (diagnostic buffer)
Mode-Dependent Functions
Depending on the configured mode of the Ethernet CP, the following diagnostic
functions are possible:
Diagnostics of ISO transport connections
Diagnostics of ISO-on-TCP connections
Diagnostics of TCP connections
Diagnostics of UDP connections
Diagnostics of E-mail connections
Diagnostics of TCP connections for PROFInet