Display; Line 1 = Labels - Elster EK260 Operating Manual And Installation Instructions

Volume Conversion Device EK260

2.2 Display

Basic display structure (with an example):
Prefix Archive
m a x á
V b A
Both lines in the display are subdivided into fields which are described b elow.

2.2.1 Line 1 = Labels

The first line is subdivided into five fields of which four are labelled on the front panel:
1. Prefix (Type of computation)
The type of computation identifies so-called "initial values" (also termed "capture values").
These are values which have been formed over a time period (e.g. the adjustable
measurement period or one month). Labels:
max Maximum
-
min Minimum
-
∆
Change
-
∅
Mean
-
2. Archive
If an arrow points upwards to the label "Archive", then the displayed value is an archived
value. This was frozen at a defined point in time and cannot be changed.
10
Device status
A W B
1 2 3 4 5 6 7 . 8
– highest value within the time range
– lowest value within the time range
– volume within the time range
– mean within the time range
M e n u
V b
à
Submenu
m 3
Elster GmbH