SAGEMCOM UM20 User Manual

1-Free Sagemcom - Modification with the authorization of the management concerned – This docu-
ment and the information it contains is the property of Sagemcom
UM User Manual (EN) rev. 3.2
Page 22
3000499643-R11-000-01
This register stores information which has been detected by metrological software but does not impact
metrological measurement.
The bit assignment is defined in the following table
Table 3: Information Register
Bitfield
Fatal Error description
1
Bubbles detected
2
Hardware problem
3
No water detected
4
Negative flow detected
5
Low battery
6
Extremely low battery
7
No Application or Application not
started
8
Application deactivated due to Xlow
bat.
9
Reserved
10
Application incompatible with metrol-
ogy FW
[11 .. 31]
Reserved for future use
Events
Besides error register and information register, other events are logged by the application. These
events allows to keep track of major events happening in the meter. Each event is indentified by an ID,
a timestamp in BCD format and optional parameters (up to 4 bytes). Multiple bytes paremeters are in
big endian representation.
The following table summarizes supported events:

SAGEMCOM UM20 Specifications

General

Brand	SAGEMCOM
Model	UM20
Category	Measuring Instruments
Language	English