Sterlco MDB Series Dryers - Manual (Page 33)

Dewpoint Setup screen
Use this screen to set up switch on dewpoint parameters, as well as the high dewpoint alarm
value.
Overdry Protect Setup screen
Use this screen to configure overdry protection for your material. Setback setpoint is the
secondary drying temperature to use. Setback @ is the hopper exit temperature that will cause
the secondary setpoint to be activated. Setback Delay is how long the exit temperature must be
above the Setback @ setting before setback is activated. Setup @ is the hopper exit temperature
that will cause the drying temperature to be returned to the normal setpoint. Additionally,
material setback can be activated based on convey activity from the hopper. If selected, a lack
of convey activity for the set by Convey Delay will trigger setback, but only after residence
time has been satisfied.
Controls 33