Home Antifreeze/Too Cold/Too Warm Protections; Variable Table; Variable Table Index - Carrier 80HMA Manual De Instalación

Controller operation
Home antifreeze/ too cold/ too warm protections
There are different protections active in OFF and Sanitary
mode to control the room temperature.
Home antifreeze protection
It's active when the room temperature read by the user
interface (which must be placed in the zone; Par. 107 set as
1), goes below the value in Par. 12.
It avoids that the room to become too cold in case of OFF/
Sanitary mode.
Too cold protection
If during the OFF/Sanitary mode the room temperature read
by the user interface (which must be placed in the room;
Par. 107 set as 1) is less than the Par. 13 value, the Comfort
Module turns to Heating mode, until room temperature is
increased by at least 2 °C.

Variable table

Variable table index

To enter in the Variable Table press in the same time the
and for more than 3 seconds. Use the
between Parameters and Values, and use the arrow keys to
change them. confirms the Parameter of the Variable
Table.
N.B.: The Variable Table shown is referred to the Virtual Zone
selected. The Zone Icon displays the Virtual Zone following
this code:
: Own zone (the zone which User Interface is linked)
-
: Other zone connected to the same board address
: Master Board
Nr.
Name
Par.
Room
Setpoint
1 Actual room setpoint (°C)
(Point C in
pic. 7S)
Room
2 Actual room temperature (°C)
Temperature
Room
3 Actual room humudity (%Rh)
Humidity
Actual mode operation
0. Off
4 User Mode 1. Sanitary
2. Cooling
3. Heating
Failed Addresses of devices in fail.
5
Addresses Scrolled every 1 second
Fault codes scrolled every 1
6 Fault Codes
second
14 80HMA
to move
Description Master
LEVEL 0
x
x
x
x
x
x
Too Warm Protection
If, during Off/sanitary mode, the room temperature read by
the user interface (which must be placed in the room; Par.
107 set as 1) is over the value set in Par. 14 of the variable
table, the Comfort Module turns to Cooling mode, until
room temperature is decreased by at least 2 °C.
: Zone 1 of the selected board address (defined
pressing for more than 5 seconds
: Zone 2 of the selected board address (defined
pressing for more than 5 seconds
For the parameters with sub-parameters setting (for
example Par11,19, etc..), press Mode Key to enter in the
Parameter changing mode, now, using the
between the week days to show and modify the sub-
parameters value with the arrow. Press
standard variable table visualization.
Available on
User
Slave Pool
Interface
x x
x x x
x x
x x
x
x x
)
)
to move
to go back in the
RANGE
Heat
MIN MAX DEFAULT
Pump
12 30 22
- - -
- - -
0 3 0
x - - -
- - -