Operation
4-27
Part 1107600_03
2014 Nordson Corporation
If you enter a valid setpoint temperature for a
hose/gun that is not connected to the melter or if you
enter a setpoint temperature that is out of range, the
right display will indicate dashes (----) for three
seconds and then change back to the original
setpoint temperature.
When the right display is flashing, you can quickly
change the current setpoint temperature to 0
degrees (off) by simultaneously pressing both of
right-display scroll keys.
After removing a hose or a gun, use the individual
component method of setpoint temperature
adjustment to set the component’s temperature to
zero degrees (off). This will avoid causing an F1 fault
when a hose or gun is added, use the individual
component method to set the desired temperature.
The factory setpoint temperature of the tank is 175
C (350 F). The factory setpoint temperature of all
others components is zero degrees (off).
When the units of temperature is set to degrees
Celsius, the minimum and maximum setpoint
temperatures are 40 C and 230 C. When the units
of temperature are set to degrees Fahrenheit, the
minimum and maximum setpoint temperatures are
100 F and 450 F.
When using the right-display scroll keys to adjust a
setpoint temperature, the right display
automatically increments between 0, 175, and 230
C or between 0, 350, and 450 F.
If you make a mistake while you are changing a
setpoint temperature, but you have not yet pressed
the enter key, press the Clear/Reset key to reset the
right display to the original temperature.
The melter will exit the setup mode and return to the
automatic scan mode two minutes after the last key
is pressed.
A global setpoint temperature of zero degrees
(Celsius or Fahrenheit) turns all components off.
When scrolling through component numbers in the
left display, component numbers that are associated
with unused hose/gun receptacles are skipped.
The melter stores a record of the last ten changes
made to the setpoint temperatures (and operating
parameters) in the change history log.
Refer to Section 3, Installation,
Review Parameter and Setpoint
Temperature Changes
You can save setpoint temperature changes by
simultaneously pressing the 1 key and the Setup
key.
Refer to Section 3, Installation, Save
and Restore Melter Settings
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