Technical data
SINAUT Diagnostics and Service tool
3.3 SINAUT diagnostics
Software
System Manual, 07/2009, C79000-G8976-C222-07
377
Plausibility
tab
The
Plausibility
tab runs a series of CPU-specific plausibility checks for a subscriber to the
selected and displays the
Check result
. Select the subscriber in the
Subscriber no.
list box at
the top in the tab. The following is checked:
● Whether the
Startup
SINAUT block was called correctly,
● Whether the
Safe
SINAUT block needs to be called and was actually called,
● Whether the object numbers (DB numbers) of the SINAUT blocks were assigned
uniquely,
● Whether the partner numbers and partner object numbers were assigned uniquely,
● Whether the
BasicTask
SINAUT block was called correctly,
● Whether the
ListGenerator
SINAUT block needs to be called and was actually called.
If errors occur in the plausibility checks listed above, a corresponding message is displayed
in the
Check result
text box.
3.3.8 TD7 CPU Program Comparison
Description of the functions
The
TD7 CPU Program Comparison
function displays the results of the comparison of the
program of two CPU modules. This function does not, however, access the data of the
modules but rather the project data.
When you open the dialog, the CPU selected in the
SINAUT subscriber list
is selected as
CPU 1. To make the comparison, select either a further CPU of the same project or any
other CPU whose program overview (block structure) was previously saved as an XML file.
The
CPU Program Compare Result
dialog that then opens displays the names and stations
of the compared CPU modules in the
Compared Stations / CPUs
area. On the left-hand side
of the
Results
area below this, the components and subcomponents (TD7 objects) of the two
CPU modules are listed with a symbol indicating the status of the comparison.
Table 3- 5 Significance of the comparison symbols for components in a CPU program comparison
Symbol Status
The objects found are different
The objects found are identical
The object only serves informal purposes
When you select a component in the list on the left, the parameter names of the components
and a comparison symbol are displayed for CPU 1 and CPU 2 in the right-hand part of the
Results
area. If the name of a parameter is identical on both CPU modules, the names
displayed only under CPU 1. The comparison symbols have the following meaning: