Siemens TC 400 Manual Do Utilizador
Parameterization and Operation on the Device
8-69
© Siemens AG 2007 All Rights Reserved
SICLOCK
SICLOCK
®
TC 400
Operating display with pending message
Figure 8-4 Example of the display during operation with an error
In the top line, the message type and the date/time are displayed alternately. In
the bottom line, the message text is displayed in scrolled form.
the bottom line, the message text is displayed in scrolled form.
When a message occurs, the backlighting is automatically switched on for 10 min-
utes.
utes.
Backlighting
The display backlighting is switched on for 10 minutes every time a key is pressed
EVENT
event text event text..
event text event text..
´
19/09/2007 10:41:27
event text event text..
event text event text..
Table 8-2
Possible message types
Display
Meaning
INFO
Current message is an information message
WARNING
Current message is a warning
EVENT
Other messages, e.g. an alarm
Note
Pending messages can be acknowledged with OK.
If a persistent message that cannot be acknowledged is pending, you can change
to the operating display temporarily with the ESC key.
to the operating display temporarily with the ESC key.