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3.5.3 Selection of Operation Variants
The electronic P.C. board includes four DIP switches. These switches serve to
activate or deactivate some basic operation variants. During normal operation, a
change of the DIP switch positions is not required.
DIP 1:
In the case that two metal separators are operated in close proximity to each
other, two different working frequencies must be selected. This helps to avoid that
they disturb one another.
DIP 2 :
Switch on or switch off of the valve control.
DIP 3:
In the
ON-Position the fault status signal remains after the first metal
detection. Only after pressing of the Reset key the signal is deleted. The metal
separator is still working normally after the first metal detection, i.e. after each
metal detection, the contaminated material is discharged by means of the
separation drum.
In this way it is possible to activate the device in such a manner that after the
first metal detection a permanent signal is given out until the operator
acknowledges it by pressing the reset key.
DIP 4:
Locking / unlocking the keyboard
Funktion
ON
OFF
DIP 1
Working frequency of
detector coil
295 kHz
290 kHz
DIP 2
Valve control
ON
OFF
DIP 3
Save Reset
ON
OFF
DIP 4
Key lock
ON
OFF
