Samson TROVIS 6495 Series Mounting And Operating Instructions page 21

• Menu item Diagnosis - 1
• Menu item Diagnosis - 2
• Menu item Diagnosis - 3
Operating time indicates the time the controller
has been operating since the last start-up of the
controller in days.hours:Minutes:Seconds.
The total operating time refers to how long the
controller has been supplied with voltage
(Days.Hours:Minutes:Seconds).
When installing the controller, it is important to
make sure that the permissible ambient tempera-
ture (0 to 50 °C) is kept.
The device inside temperature is monitored to pro-
tect the controller. If this temperature falls below
0 °C or rises above 60 °C, a message is
generated in Last events and Error messages. If the
temperature inside the controller falls below –5 °C
or rises above 65 °C, a further message is gener-
ated and the fault alarm icon
troller displays.
Reading of current scanning time
The scanning time (min) can be reset by pressing
the left manual/automatic key
ning time (max) can be reset by pressing the right
manual/automatic key
Info menu
blinks in both con-
and the scan-
.
EB 6495-2 EN
21