Iberital EXPRESSION PRO Installation And Operation Manual - page 73
IBERITAL
INSTALLATION AND OPERATION MANUAL
Page
73
ENGLISH
WARNING:
In order for the machine to work correctly, the values of the said constants should not be altered.
IMPORTANT
: ANY MACHINE MODEL WITH TWO BOILERS MUST
NEVER
HAVE THE
‘
Pressure Switch
’ OPTION SELECTED, AS THE MACHINE WORKS WITH A TEMPERATURE
SENSOR IN ORDER TO CONTROL THE COFFEE BOILER TEMPERATURE.
- If
‘
On/Off
’ is selected, press the
MENU
button to confirm, and the display will show:
Temperature
ºC / ºF
With the UP/DOWN buttons, select the unit of measurement for temperature, in Celsius (
ºC
) or in Fahrenheit (
ºF
).
Confirm by pressing OK and immediately the display will show:
Histe. Temp.
xxxxxxx
Press the UP/DOWN buttons to select the desired hysteresis (the variation in degrees for the temperature in the
specific boiler).
Confirm by pressing
OK
key and immediately the display will show:
Boiler Temperature
xxx ºC / xxxx ºF
Press the UP/DOWN buttons to select the desired boiler temperature, and confirm the selection by pressing
OK
.
- If
‘
PID
’ is selected, press the
MENU
button to confirm, and the display will show:
ºC / ºF
With the UP/DOWN buttons, select the unit of measurement for temperature, in Celsius (
ºC
) or in Fahrenheit (
ºF
).
Confirm by pressing
OK
and immediately the display will show:
Boiler Temperature
xxx ºC / xxxx ºF
Press the UP/DOWN buttons to select the desired boiler temperature, and confirm the selection by pressing
OK
.
The visual display will show:
KP KI KD
xxx xxx xxx
Using the UP/DOWN buttons, select the value for each constant and confirm by pressing
OK
. (IT IS RECOMMENDED
THAT THOSE VALUES ESTABLISHED BY THE MANUFACTURER BE MAINTAINED.)
The visual display will show:
PID setting
Initial regulation temperature for the algorithm for the three constants. (It could have a value of ‘2ºC / Up to
20ºC’ or ‘3ºF / Up to 36ºF’). (IT IS RECOMMENDED THAT THOSE VALUES ESTABLISHED BY THE MANUFACTURER BE
MAINTAINED.)
Press the UP/DOWN buttons to select the desired temperature, and confirm by pressing
OK
.
0.5ºC 1ºF
Xxxxxxx
1ºC
2ºF
2ºC
4ºF