3
FI002K0018v1530hUK – THS/21 Instruction manual for installation, use and maintenance
INSTALLAZIONE
140 ORIGINAL
INSTRUCTION
3.11 Enabling from and to external machines
The operation of the Metal Detector can be synchronized with the machines upstream and
downstream on the production line.
3.11.1 Metal Detector inhibition
Input
Description
Remote param.
Values
INHIBITION
Metal Detector inhibition
IN
0.00 – 30.00 [s]
By setting parameter
IN
to a numeric value greater than 0, use of the INHIBITION input, to inhibit the
detection of metals by the Metal Detector, is enabled.
When this input is activated, the Metal Detector remains inhibited. The Metal Detector will become
active again after
IN
seconds of the deactivation of the input, as shown in the diagram below.
Waveform
Description
INHIBITION
Metal Detector inhibition
Metal Detector
Metal Detector enabled
In systems with a Conveyor Control System, the parameter IN also indicates how long the Metal
Detector is inhibited each time the conveyor belt is started up.
Conveyor Control System
Waveform
Description
Start
Belt movement start button
Metal Detector
Metal Detector enabled
3.11.2 Forcing of the ejection cycle
Input
Description
Remote param.
Values
INHIBITION
Forcing of the ejection cycle
IN
E
Setting IN = E it is possible to force the ejection cycle, according to the selected ejection mode,
indipendently from the presence or not of Alarms, through the activation of the INHIBITION input.
