Input Configuration; Analogue Input Configuration - Carrier 80HMA-9001 Manual De Instalación

Controller operation

Input configuration

The inputs are fully customizable using the Par. 111 of
Variable table (see Comfort Module 80HMA instruction).
NOTE: if the input has positive configuration, input
CLOSE is read as a request. If the input has negative
configuration, input OPEN is read as a request.
Nr.
0
1
2
3
4
5
6
7
8
9
10
11
12
13
NOTE: These Inputs are factory set. Don't change them to
avoid problems:
Input 7  set to 9 (Pressure switch)

Analogue Input configuration

The temperature sensors of the water in the disconnection
tank and of the leaving water to the zone 1, are factory
connected.
If the kit 80HMA9028 is installed, the additional temperature
sensor will be connected to the board and it's necessary to
configure it on the Variable Table (Par. 112.5).
Name
Not Used
On/Off Command
Thermostat A* Zone 1
On/Off Command
Thermostat B* Zone 1
On/Off Command
Thermostat A* Zone 2
On/Off Command
Thermostat B* Zone 2
Eco input Zone 1
Eco input Zone 2
Safety input Zone 1
Safety input Zone 2
Pressure switch
Flow switch Zone 1
Flow switch Zone 2
Control input Zone 1
Control input Zone 2
All the descriptions are referred to positive configurations.
Example:
1 if contact is close, there is sanitary hot water
production request
-1 if contact is open, there is sanitary hot water
production request
Description
Input not used
Input from Thermostat type A. Not depending from Mode.
(Close = Room Temperature < Room Setpoint Temperature)
Input from Thermostat type B. Depending from Mode.
(Close = Demand)
Input from Thermostat type A. Not depending from Mode.
(Close = Room Temperature < Room Setpoint Temperature)
Input from Thermostat type B. Depending from Mode.
(Close = Demand)
ECO request.
(Close = ECO Active)
ECO request.
(Close = ECO Active)
Safety Input
(Close = Safety Active)
Safety Input
(Close = Safety Active)
Pressure Switch Input
(Close = Flow)
Flow Switch Input
(Close = Flow)
Flow Switch Input
(Close = Flow)
Special setting. Not use to avoid miss configuration
Special setting. Not use to avoid miss configuration
NB: These Inputs are factory set. Don't change them to
avoid problems:
Par. 112.3  set to 1
Par. 112.4  set to 1
Par. 112.5  set to 0
5
80HMA - 9001