TECHNICAL DESCRIPTION
MULTICAL
®
41
5512-313 GB/01.2010/Rev. C1
21
7.4
Information codes
MULTICAL
®
41 is constantly checking a number of vital functions, whereby serious system errors can be detected.
Should an error occur in the meter, the display will show and ”E” in the left side. In case of short-duration errors
the ”E” will only be displayed as long as the error exists. If an error situation has existed for more than an hour,
the information code becomes permanent and can now only be deleted by opening the meter (see 7.5
Reset
functions
).
When the first permanent information code occurs, it is stored in the EEPROM together with the date and volume
registers at the time of the error.
The meter’s actual ”info code” appears as the last display reading in the main menu, i.e. when the front key has
been activated 4 times depending on the selected display configuration. During normal operation the meter must
show ”000 info”.
Figur 11
Info Description
+000
No errors found
+016
1)
Air is detected in the flow sensor (is only indicated as long as the error exists)
+128
2)
The battery must be replaced. This code occurs 12 years after the hour counter was reset
Tabel 4
1)
This information code may occur during transport and storage
During installation the info codes are reset as described in paragraph 7.5
Reset functions
2)
Information code 128 is only active, where the meter is ordered with a battery (type number 66-Zx-
2
xx-xxx).