Filter
Top Products
Screen
SCREEN 7
SCREEN 8
SCREEN 9 (MDC Option)
100
Function
Control Function Descriptions
(continued)
This screen shows the actual return air
temp measured at the inlet to the process
blower. If the optional aftercooler flow
control is installed, a setpoint will be dis-
played on this screen as well. The + / -
buttons can be used to change the set
point. Holding the + / - buttons in will
cause the number to ramp up faster the
longer the button is held.
This screen is used to set the dryer to auto
start. The dryer must be on but not run-
ning to set auto start. The value shown is
the countdown time setpoint. It is
adjustable from 0.1 hrs. to 150 hrs. Once
the countdown time is set, press the RUN
button. The display will show ON to tell
the operator that the auto start is ON and
counting. The auto start LED on the dis-
play also flashes green when the auto start
is armed and counting down. The LED
will turn solid green when the dryer starts.
The dryer will begin operating when the
control has finished counting down.
This screen shows the amount of time the
conveying blower will run. Based on the
position of the demand sensor in the mate-
rial receiver, this time may need adjusted.
The time should be set for the time it takes
to satisfy the demand sensor + 1 sec. If
the MDC tries to load 3 times without sat-
isfying the demand signal the dryer will
display a passive alarm. The range for this
time setting is 5 to 20 sec.
100
3
16
On
4
10
-----
5
4-6 l Operation
Central
When supplied for
central drying appli-
cations, this function
is not available.