4
FI002K0018v1530hUK – THS/21 Instruction manual for installation, use and maintenance
USE OF THE DEVICE
158 ORIGINAL
INSTRUCTION
4.4.5
Emergency stop
There are several emergency buttons and, in some models, safety magnetic sensors on the conveyor
belt and if one of them is activated the conveyor belt stops immediately. The external optical
signalling device shows the amber light flashing slowly.
RESET EMERGENCY
(press R button)
Product:PROD01
Trace and remove the cause of the emergency stop and then
reset the system by pressing the Emergency Reset key
If necessary, the main system switch can also be used for automatic stop of the conveyor belt.
4.4.6 Alarm
reset
In the event of an alarm due to metal contamination, according to the selected type of ejection, the
contaminated product is removed in one of the following ways:
in operation with automatic ejection of the contaminated material, the transport is not stopped
and the contaminated product is sent into a reject bin which should be emptied at regular
intervals by the operator. In this case, the System resets automatically.
in operation with manual ejection, the
transport is stopped and the
contaminated product is positioned in
the exit area of the Metal Detector for
manual removal by the operator.
A manual reset and restart of the
transport is required.
All material between the Probe and the stop
line must be removed
To reset an alarm manually:
- Press key E on the front panel (if enabled).
- Activate the RESET input (through external button connected to this input).
- Enter the programming mode and select the Reset command.
- Press
the
Detector Reset
pushbutton (on the Conveyor Control System only).
4.4.7 Fault
reset
For faults which require a manual reset, trace and remove the cause of the fault and then:
- Press key E on the front panel (if enabled).
- Activate the RESET input (through external button connected to this input).
- Enter the programming mode and select the Reset command.
- Press the Detector Reset pushbutton (only on Conveyor Control System if enabled).
