3.
7.5.11 Changing a Setpoint
The setpoint temperatures for each of the heaters in the mold must be specified. The default
setting is 177 °C (350 °F).
To change a setpoint of a zone, do the following:
1.
2.
3.
7.5.12 Changing the Alarm Window
Specify how many degrees above or below the setpoint to initiate the alarm. The default
setting is 6 °C (10 °F).
Alarm Example:
An alarm is initiated above 310 °F or below 290 °F. If the setpoint is changed to 350°F, the
alarm will be initiated above 360 °F or below 340 °F. The setting always represents an amount
above and below the current setpoint.
To change the alarm setting for a zone, do the following:
1.
2.
3.
7.5.13 Changing the Abort Window
Specify how many degrees above or below the setpoint to initiate the abort and shut down.
The default setting is 11 °C (20 °F).
Abort Example:
72
To select commonly used zone names, use the following keys:
•
zone
•
probe
•
tip
•
nozzle
•
sprue
•
manifold
•
bridge
•
valve gate
•
not used
To rename and number all the selected zones, touch the Auto+ button.
Touch the zone to be changed.
Touch the desired setpoint field and enter a new setpoint value
Touch the Accept button.
Setpoint = 300 °F, Alarm = 10 ° F
Touch the zone to be changed.
Touch the Alarm Window field and enter a new value.
Touch the Accept button.
Setpoint = 300°F, Abort = 20°F.
v 1.1 — July 2015
Altanium Matrix2
Changing a Setpoint