Airwell Airflow 2020, Installation And Operating Manual

Page: 41 / 80

41
8 - CONTROL
1 3
4
Press
Before resetting an alarm identify and remove the cause that generate it
Repeated reset can cause irreversibile damages as malfunctioning of the system itself.
In case of doubt please contact an Assistance Centre.
2
Select alarm
Visualisation the symbol
Press : reset alarm
Prolonged press reset alarm
VISUALISATION ALARMS LOG/ RESET
Warning
11:30 05/03/16
09
Warning
11:30
09
Warning
11:30
09
1 2
Press settings
Settings
Press for 5 sec.
During the operation is possible to visualize the unit status by the values obtained from sensors and from the main unit operating parameters.
3
Press
Set point M.
Unit
°C
21.0
T ext 16.0
T ambient 18
.
0
Statut Freecoo- °C
18
.
0
Statut Freeheating
21.0
1 2
Press settings
Settings
Press
3
Press
Unità
Settings
Registro
Leggi
Scrivi
4
Enter password
installer and confirm
Indicate valors
UNIT STATUS (only consultation)
°C
°C
°C
ACCESS PARAMETERS (installer use)
unit Unit address entry filed on Modbus network through the numeric keypad screen
Register Entry field of the unit Modbus register to be questioned on the Modbus network through the numeric keypad screen
Write
Display field of the value to write on the unit register through the numeric keypad screen
If not value is entered, the field remains empty
Read
Field where to display the value read in the unit register
If the field is not questioned it remains empty
utton associated to the register Modbus reading in the fields "Read" on the unit register set in the fields "Unit" and "Register"
Button associated to the value Modbus writing in the field "Write" on the unit register set in the fields "Unit" and "Register"