User's Manual

RTM Elster AMCO applicative PFS Coronis Systems
✔ Status : indicates the event type (occurrence or disappearance) and the corresponding Port.
Status
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Corresponding Port
00 : Port A
01 : Port B
10 : Port C
11 : Port D
- - - -
Leak type
0 : Extreme leak
1 : Residual leak
Event Type
0 : disappearance
1 : occurence
✔ Consumption-rate : according to the event type described above in status byte, the consumption-rate
has different meaning:
➔ Occurrence of a residual leak : minimum consumption-rate value which is higher than
the specified threshold, for the given Residual Leak Detection Period;
➔ Disappearance of a residual leak : minimum consumption-rate value higher than the
threshold, logged just before the disappearance of the leak;
➔ Occurrence of an extreme leak : maximal consumption-rate value logged on the
specified Extreme Leak Detection Period.
➔ Disappearance of an extreme leak : the value is not significant.
✔ Date : the format of the date is strictly identical to the format of the RTC parameter
(See section §4.4).
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