Configuration Menu - Webasto Cool Top 110 RT-C Notice D'utilisation

6

Configuration menu

There are several options for the Cool Top. The installer supplies a
working system with the control element configured according
the installed options.
If the system changes or a new control element need to be in-
stalled then the configuration need to be changed.
ATTENTION
If you are unfamiliar with the system then do not
change settings. Only a Webasto service workshop
can use this menu.
Result: Change of settings could lead to system malfunc-
tion.
Contact Webasto in case you have doubts about the
X
configuration settings.
Parameter Code Parameter Name
Ext External temperature sensor
(NTC 3)
In1 Internal temperature sensor
(NTC 1)
In2 Internal auxiliary tempera-
ture sensor (NTC 4)
Mix Supply air temperature sen-
sor (NTC 2)
Vb Vehicle battery voltage
Vs Sensor supply voltage (5 V)
Rel Release Software
Cnf Configuration of the operat-
ing mode
Act Activation of fresh air
Ntc Activation of internal auxilia-
ry temperature sensor
(NTC 4)
Bat Configuration of vehicle bat-
tery
Blw Configuration of the blowers
mode (ONLY for Cool Top
RT-CW)
Cmp Configuration of the com-
pressor type
Out Exit from menu
* R = Read only / W = Write
Tbl. 02: Control element parameters
Cool Top
MENU
MENU
MENU
Default Value for Cool Top
--- --- --- --- --- --- ---
--- --- --- --- --- --- ---
--- --- --- --- --- --- ---
--- --- --- --- --- --- ---
--- --- --- --- --- --- ---
--- --- --- --- --- --- ---
--- --- --- --- --- --- ---
0 0 0 0 0 0 1
0 0 1 1 1 1 1
0 0 0 0 0 0 1
0 1 0 1 0 1 1
--- --- --- --- 0 0 0
--- --- --- --- 0 0 0
--- --- --- --- --- --- ---
AUTO AUTO
MENU
8
Press and hold buttons "MENU" and 8 for 3 sec.
X
+ 8
– The configuration menu opens.
Press button "Recirculation" or "Cooling" to
X
switch between menu items, see Tbl. 02.
Press button "MENU" to select menu item.
X
Press button "Recirculation" or "Cooling" to ad-
X
just the parameter.
Press button "MENU" to save the parameter val-
X
ue.
Range R/W* Description
--- --- --- R Measures the external air tempera-
ture
--- --- --- R Measures the internal air tempera-
ture
--- --- --- R Measures the Internal air tempera-
ture
--- --- --- R Measured the supplied air tempera-
ture
--- --- --- R Measures the battery voltage
--- --- --- R Current value measured of the sen-
sors voltage
--- --- --- R Display 102 is version 1.02
0 1 0-1 R/W 0 = A/C (without heating kit)
1 = HVAC (with heating kit)
1 1 0-1 R/W 0 = Fresh air kit not present
1 = Fresh air kit present
0 1 0-1 R/W 0 = only internal air sensor present
1 = both internal and auxiliary air
sensors present
1 1 0-1 R/W 0 = 12 V / 1 = 24 V
--- --- 0-1 R/W 0 = 3 speeds (S1, S2 and S3)
1 = linear speed for Cool Top RT-CW
(S1, S2, S3, S4, S5 and S6)
1 1 0-1 R/W 0 = Short time delay compressor
(Sanden, Valeo)
1 = Long time delay compressor
(Bock)
--- --- -- Exit from configuration menu
7