08/2008
2 Machine information
2.1 Machine overview
© Siemens AG 2008 All Rights Reserved
ePS Network Services, Function Manual (FH) - Release 08/2008
2-23
HMI action log
An HMI action log uploaded with an event can be displayed in the browser and
compared with other HMI action logs.
Fig. 2-7: HMI action log display
Function Description
Display the HMI action
log
You can display and evaluate the content of an HMI
action log in a text window.
Note:
The content of the HMI action log is defined via local
settings on the control (see Section 3.4 "Global set-
tings"). The time stamp of the recorded information is
generated from the PLC clock at the time of its occur-
rence.
Compare HMI action
logs
You can compare the HMI action log currently selected
with another. For this purpose, the system provides a
list of all the HMI action logs available for the currently
selected machine.
The HMI action logs are displayed in two horizontally
adjacent windows and can be compared with each
other. The event is displayed for each HMI action log,
together with the event details and time stamp.
Delete HMI action log
You cannot delete individual HMI action log files from
machine events; it is only possible to delete the entire
event entry.
Note:
Deleting individual details from an event constitutes
illegal manipulation of the archived document.