9
Call up (OK button) a selected
measuring value to open the
relevant graphic menu. The
individual days, months or
years can now be called up
with the
buttons.
Press the OK button to change
between the day, month and
year records.
In addition to the temporal
progressions, the minimum and
maximum values are also
displayed in the records. The
scale of each individual graphic
is automatically adjusted to the
minimum and maximum values
reached, through which the
graphs sustain the utmost
accuracy.
fig.8: Records of measuring values
Note:
The graphically displayed values are average values taken over a 15 minute measuring
time. Instantaneous fluctuations in the measuring values cannot be displayed in the
records. Since only an aberrant average value can be displayed in the graphics, and not
the reached threshold value, switching thresholds of the control system cannot be precisely
incorporated into the records.
Press the Menu button at any time to exit the graphic menu.
3.3
Operating Status Menu
The 'Operating status' submenu provides the user with a quick overview of the
operating status of the individual pumps or valves and any possible system
error messages.
Depending on the size of the system, as shown in fig.9, the operating status of
the connected extension units (see chapter 9.1 for additional IO boxes) is also
displayed.
The status of the individual outputs – regardless of whether a pump, a valve or
nothing is connected to them – is displayed by a pump symbol
. The pump
symbol does not move in a current-less state. If an output is active, the
corresponding symbol rotates.
The status or error display provides information on which errors, if any, are
present on the regulator. If "Status ok" appears in the display, no errors are
present. If, however, errors have been detected (e.g. interruptions or short
circuits in the temperature sensors’ cables), they flash in the display [e.g.:
"Interrupt. E1 (regulator)"]. After being rectified, the individual error messages
must be successively acknowledged. If an error message is acknowledged
without the rectifying its cause, the error is displayed again a few seconds
after being acknowledged.
As long as an error message is displayed, the regulator’s alarm output (see
chapter 9.3) is active. The alarm output is deactivated, once the error is
rectified and successfully acknowledged.
fig.9: 'Operating status' menu
M eas uring values ...
Operating s tatus ...
+ Settings
collector 1: 21°C
storage 1 bottom: 47°C
op. hours R1
Δ
: 112h
op. hours R1
Σ
: 919h
OK
Menu
OK
Menu
OK
OK
Menu
values of the last 15 days
values of the last 15 days
values of the last 13 month
OK
values of the last 15 days
values of the last 13 month
OK
values of the last 5 years
OK
overview of the last 5 years
radiation: 9 W/qm
therm. power: 0 W
flow rate: 183 l/h
OK
Menu
daily
overview
monthly
overview
yearly
overview
5 years'
overview
storage 1 bottom: 47°C
op. hours R1
Δ
:
112
h
op. hours R1
Σ
: 919h
M eas uring values ...
Operating s tatus ...
+ Settings
regulator:
status: ok
OK
Menu
R1 R2 R3 R4
IO-Box 1:
status: ok
R1 R2 R3
IO-Box 2:
status: ok
R1 R2 R3
IO-Box 3:
status: ok
R1 R2 R3
IO-Box 4:
status: ok
R1 R2 R3
