GB
15
Siemens Building Technologies electronic GmbH – F 10105-4200/060105
31
m
3
(5) new set date
This display only appears when the due date is
altered during the operation period of the meter
and the new due date has not been reached.
After reaching the new due date this date
passes over to target due date.
This display disappears.
(6) Control number
m
3
31
The control number comprises the cumulative
volume on the last due date, the due date and
the device number.
This display can be used at a later date for
controlling the readout value (e.g. self-readers).