Operating parameters
The operating parameters can be set in the appropriate menus, and are summarized below:
Summary of parameters. Setting ranges and factory (default) configuration.
Parameter
Description
Setting Range
Factory (default)
configuration
Language
Language shown on LCD display
I-E-F-D-ES-P-NL-
SL-HR-SR-RO
ENGLISH
Date/Time
For Disinfection phase and log entries
MM/DD/YY
01/01/2005
Time change
Daylight saving time setting
USA
CUS.
NO
EUR
USA
20
Parameter
Description
Setting Range
Factory (default)
configuration
LEGIOMIX “BUS iID”
Number that identifies this appliance (device) among
those connected to the BUS.
0 to 255
001
SET_MAX
Sets the max temperature limit: to protect the system.
None of the SET values can exceed SET MAX.
122 - 194°F
50 - 90°C
149°F
SET1
Setpoint for Ta (mixed outlet temperature) during
adjustment phase.
68 - 185°F
20 - 85°C
113°F
SET2
Setpoint for Ta (mixed outlet temperature) during
disinfection phase.
104 - 185°F
40 - 85°C
140°F
SET3
Setpoint for Ta (return temperature) during disinfection
phase, for programs 1B or 2.
104 - 185°F
40 - 85°C
135°F
Return sensor present
(Rec probe)
The return sensor is analog (NTC).
NO=absent
YES=present
YES
PGM program
To modify the working parameters for the disinfection
phase.
PRGM 0=0
PRGM 1A=1A
PRGM=1B=2B
PRGM 2=2
2
ProgDay
Disinfection is conducted on the selected days. Day
1 is Monday.
1 2 3 4 5 6 7 or
BLANK for each
digit to disable
disinfection
No days selected
TIME ON
Start time for the programmed disinfection.
HHMM
0000-2359
0200
TIME OFF
End time for the programmed disinfection.
HHMM
0000-2359
0300
tWAIT
Represents the time considered necessary for the
system to bring the return water to a temperature
above SET3.
1 to 255 min
002 min
tMIN
The minimum time for the temperature measured by
the mixed outlet water temperature sensor (program
1A) or the return water temperature sensor (programs
1B or 2) must remain above the disinfection setpoint
so that disinfection will be completed successfully.
0 to 254 min (max
4 hour 14 min)
030 min
tFLUX
Duration of the flushing phase that will start automati-
cally when a disinfection phase is completed.
from 0 to 2550
sec in 10 sec
steps
000 sec
Settings
