Specifications

Installation & Maintenance Manual__________
32
10. Reading and Programming the Parameters
Access to the numeric parameters, the control configuration and the control panel functions, are grouped into
three levels:
1. LEVEL ONE - The set point, the principal setting “St” of the humidifier, is directly accessible from the
keyboard for reading or modification.
2. LEVEL TWO - Parameters for regulation and measurement are also directly accessible through the
keyboard for inspection and modification.
3. LEVEL THREE – Configuration parameters with the data necessary to customize the controls
according to the humidification demands. These parameters are accessible only with a password to
prevent unauthorized modification to the essential functions of the humidifier.
Each parameter is characterized by the following:
Code
Alphanumeric code representing the parameter under consideration
Range of values
Range of values possible for measurement/selection
Default
Default value of the parameter
Unit of measure
Symbol for the unit of measure employed for the current parameter
NOTE: Digital values from 200 to 255 are visualized with the / symbol shown to represent the ‘2’ digit. The
display shown above therefore displays the value ‘215’.
10.1 Reading and Programming the Set Point
To read and/or change the value of the set point:
• Press the SEL button for approximately 2 seconds until ‘St’ appears;
• When you release the SEL button, the display will show the current unit of measure of the set point for
1 second and after that, it’s current value;
• To modify the set point, press the S and T buttons until you reach the desired value;
• Press SEL or PRG to confirm the displayed value and exit the set-point programming procedure.
The characteristics of the set point and the values are as follows:
Humidification set-point: accessible only in control mode (A0=2 or 3)
Unit of
measure
Default
value
Minimum
limit
Maximum
limit
% rH 50 0 P7
Press for
2 seconds