TECHNICAL DESCRIPTION
MULTICAL
®
61
5512-622 GB/01.2011/Rev. E1
29
8.4
Information Codes ”Info”
MULTICAL
®
61 constantly monitors a number of important functions. If there is a serious error in measuring system
or installation, a flashing “info” will appear in the display. The ”Info” field will flash as long as the error exists no
matter which reading you choose. The ”Info” field automatically disappears when the reason for the error has
been removed.
When the first permanent information code appears it is saved in the EEPROM after a response time together with
the date and the volume registers at the time the error occurred.
Furthermore, the info code is saved in the hourly logger (if a top module with hourly logger is mounted), the daily
logger, the monthly logger and the yearly logger for diagnosis purposes.
8.4.1
Info code types
info
Description
Response time
0
No irregularities
-
1
Supply voltage has been interrupted
-
16
Flow meter V1, communication error,
signal too weak or wrong direction
After reset (e.g. cover off and on) as well as
automatically after max. 24 hours (at 00:00)
64
Leak in water installation
24 hours
2048
Flow meter V1, wrong pulse figure
4096
Flow meter V1, signal too weak (air)
16384
Flow meter V1, wrong flow direction
After reset (e.g. cover off and on) as well as
automatically after max. 24 hours (at 00:00)
If several info codes appear at a time, the sum of the info codes is displayed.
Example: E2064 = E16 + E2048.
8.4.2
Transport mode
When the meter leaves the factory it is in transport mode, i.e. the info codes are active in the display only, not in
the data logger. This prevents ”infoevent” from counting during transportation and non-relevant data from appear-
ing in the info logger. The first time the meter totalizes the volume register after the installation, the info code
automatically becomes active.
