Dmc50 Electronic Control Unit; Starting The Dryer ("On" Mode); Stopping The Dryer ("Standby" Mode); Performing The Condensation Drain Test - Beko DRYPOINT RA 1300-4400 eco Instructions For Installation And Operation Manual

Technical description

8.14 DMC50 electronic control unit

The DMC50 electronic control unit is a device which controls the dryer's functional processes, provides a dialogue
interface for the operator, and consists of a main module within the control panel and a touch screen module positioned
on the front panel of the dryer. Both modules are connected together via data communication and power supply
cables. The operator can use the touch screen display to manage operating functions, view alerts/faults (service), and
set dryer process parameters.
Switch ON the dryer by means of the main switch (pos.1 of control panel - see section 8.1) and wait for the DMC50
control unit initialisation process. After about 30 seconds the display will show the main screen :

8.14.1 Starting the dryer ("ON" mode)

NOTE!
During the warm-up phase, which lasts about 3 minutes, the compressor
works at a set speed equivalent to approximately 40-50% of its maximum
speed, to enable the lubricating oil to circulate correctly in the compressor at
the beginning. This phase is illustrated with a bar symbol under the
compressor icon, which gradually becomes blue and shows the time that has
lapsed since the dryer started. Once the dryer has warmed up the bar
symbol disappears and the dryer commences standard operation.
Hold the button for 3 seconds to start the dryer.
The dryer will start up and the status bar will turn green and display
.
The display will show:

Compressor operating percentage (0-100%)

Fan operating percentage (0-100%)

Dew point temperature

8.14.2 Stopping the dryer ("STANDBY" mode)

Hold the button for 3 seconds to stop the dryer. The dryer will stop
(STANDBY) and the status bar will turn blue and display

8.14.3 Performing the condensation drain test

Hold the button to perform the condensation drain test.
Release the button to finish the condensation drain test.
NOTE!
The condensation drain test can be performed at any time, regardless of the
dryer status displayed on the status bar (ON, STANDBY, ALARM, SERVICE
WARNING).
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DRYPOINT® RA 1300-4400 eco