1.2 Status indicator (display / light
signals)
The control system is fitted with a three-row display.
1st row:
The final compression temperature, final -
compression pressure and network pressure are
permanently displayed here.
Final compression temperature: is the temperature
measured downstream of the compressor stage.
Final compression pressure: is the pressure measured
downstream of the compressor stage.
Network pressure: is the pressure within the system
connected downstream of the compressor.
The following symbols may also be used in the 1st row:
p
2
Second pressure range / timer active
Remote start / stop activated
2nd row:
The second row is reserved for the menu. You can view
values like the total service hours and set values like
the nominal pressure in the menu.
3rd row:
The third row shows status, fault and warning -
messages.
Light signals
The DELCOS Pro is fitted with two light signals (red,
green).
Red light signal:
Flashing slowly: warning, maintenance due
Flashing rapidly: fault, unit is stopped until fault has
been rectified
The red light signal only goes out once the warning or
fault has been remedied properly.
Green light signal:
Flashing: system is ready, i.e. the motor
may start up automatically at any
time.
Lit up permanently: the drive motor is running