CHWS PRORAPID - Operation; Display and Input

20
| INSTALLATION MANUAL PRORAPID
Operation
Display and Input
The display‘s (1), extensive text and
graphical mode, enables simple, almost self-
explanatory, operation of the controller.
The LED (2) lights up green when the
primary pump is switched on (automatic
mode). The LED (2) lights up red when
operating mode‚O‘ is set. The LED (2)
ashes quickly red when an error is present.
Entries are made using 4 keys (3+4), to
which contextual functions are assigned.
The ‚esc‘ key (3) is used to cancel an entry
or to exit a menu. If applicable, a request
for conrmation appears to save the made
changes.
The function of the other 3 keys (4) is shown
in the display right above the keys. The
right-hand key generally has a conrmation
and selection function.
The graphics mode appears if not key is
pressed for 2 minutes or after exiting the
main menu with ‘esc’.
Hitting the “esc” key in the graphics mode
takes you directly to the main menu.
Exit main menu
2. Statistics
1. Measurements
OK
Pump (rotates when active)
Storage / buer
Temperature Sensors
Heat exchanger
Further symbols can be found
in the special functions
Key
+/-
Yes/No
About
Back
Ok
Conrm
/
Increase / decrease values
Scroll menu down / up
agree / reject
further information
to the previous display
Conrm selection
Conrm setting
Examples for key settings:
58ºC
55ºC
100%
16.0| min