Table of Contents
Advertisement
Siemens Building Technologies
Cerberus Division
3.2.2
Switching on the device
To switch on:
Briefly press Start/Stop key
To switch off
Press Start/Stop key > 1s
Each time the device is switched on, it carries out a SELF-TEST which can take up to
30 seconds. The following are checked:
LED function (visual check by user)
-
RAM test
-
ROM test
-
Performance check
-
When the self-test has been successfully completed, the device switches automatically
to the last measurement mode used.
3.2.3
Resetting the device
In the event of faults or if the device malfunctions, it can be reset to a defined state.
The reset can be carried out as follows:
Switch the device off and then on again or
Remove the battery cassette
Press keys simultaneously
3.2.4
Poll software status
Press keys simultaneously
9
e3180a.doc
12.2000
Advertisement
Table of Contents
