Glossary UH50 – FOR INTERNAL USE ONLY!
Gyr GmbH
Glossary UH606-101b
Page
8
of
38
The
LC display
consists of 4 alphanumeric digits (+ various special characters), 7 numeric
digits (with decimal points), 3 arrow symbols and a star.
LC display
The arrow symbols identify output of a stored previous year’s, previous month’s, or tariff value.
A
calibrated value
(quantity of heat or volume) is marked by the star symbol.
An unset
calibration seal
is indicated by permanent display of three arrows. In this case, its
display function is inverted, i.e. the relevant segment blinks when a previous year’s, previous
month’s, or tariff value is displayed.
The number of digits after the decimal point
of a value (e.g. the quantity of heat) depends
on the chosen measuring path and the
chosen dimension.
The digits after the decimal point are always
shown with a border.
For values requiring calibration, display of the
digits after the decimal point can be para-
meterized (blinking, static or suppressed).
kWh
MWh *)
MJ
GJ *)
m³
*) Places after decimal point "blinking", "static" or "suppressed"
10
15 25
40
2,5 3,5
60
Nom. flowrate in m³/h
0,01 GJ
m³/h
0,1 GJ
0,01 MWh
0,001 GJ
0,001 MWh
1 kWh
1 MJ
0,001 m³/h
0,01 m³/h
0,01 m³
0,1 m³
0,6
The displays are distributed among various loops (“LOOP”). The displays are called sequentially
using the
operating elements
(LCD buttons) on the front.
Up to 8 loops can be parameterized using PappaWin.
Display 01
Display 02
Display 03
Display 04
...
...
Display 0y
Display 11
Display 12
Display 13
Display 14
...
...
Display 1y
Display x1
Display x2
Display x3
Display x4
...
...
Display xy
LOOP 0
LOOP 1
LOOP x
.....
d
c
e
User loop
11.10.2006 / UH50_en.vsd / Display
"Button lock"
parameterizable
"Service loop lock"
parameterizable
Service loops
LCD button 2 is used to move line by line through the current loop (
c
). After the last line, the
first line is displayed again. LCD button 1 (“Loop”) calls the first line of the next loop up (
d
).
After the last loop, the first loop is shown again (
e
).
The user loop (LOOP 0) contains the consumption values. The service loops (LOOP 1...LOOP
x) may contain further values.
After 30 seconds of inactivity – within the user loop - the display returns to the
default display
.
The default display can be parameterized and is optionally the
error display
or any display line
of the basic loop (LOOP 0) (“
Standard display”)
.
Return to the default display from the service loop occurs automatically after 30 minutes of
inactivity.
Any display line can be called directly by telegram via the assigned (internal) code number.
“Calibrated value”
“Prev. years’s value”
“Prev. month’s value”
“Tariff value”
L
