MNL004_EN rev. F
Pag.
29
di
56
4.3.3.2
Recorded alarms log
The controller signals three types of alarms and it records the last 12 events in the corresponding
.
These are catalogued in
Alarm description Alarm code
HIGH TEMP
H
MAINS FAILURE
B
LOW TEMP
L
Table 7
–
Types of temperature alarms
Press the button
, then use
or till the following string
.
Confirm with the button
, the display will show the total number of alarms present in the memory up to that
moment
.
If there are no alarms in the memory, this will be indicated with the string
.
If there are alarms to be seen, press the button
to view the details of the last recorded event. Use the button
to scroll back to the first alarm recorded.
The information available is described by the following frame:
Figure 22
–
Information on recorded alarm
Repeatedly press the button
to view the start date/time (S)
and that of the end of
the alarm
.
ALARMS LIST m2
ALARMS LIST m2
DETECTED N.07
NO EVENT
A08
H
+29°C
199’
Progressive
number of
recorded alarm
Alarm identification
code:
H
= high temperature
L
= low temperature
B
= power failure
Critical temperature
reached during the alarm
period.
Duration in minutes of
the alarm.
The duration is not
recorded for power
failure alarm.
S 14:10 24/08/06
E 14:34 24/08/06
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