Inxpect SRE 200 Series - Page 24

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Inxpect SRE 200 Series| Instruction manual v1.5 DEC 2023 |Inxpect SAF-IM-200S_5m_7_00047_en_v1.5|© 2021-2023 Inxpect SpA
3. Get to know Inxpect SRE 200 Series
3.4.3 Restart feedback signal option settings
If at least one detection field in use is configured as Manualor Safe manual restart (in Settings > Restart
function), the behavior of the Restart feedback signal depends on the option selected:
Option Restart feedback signal behavior
Standard
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The selected output is activated (ON-state) if there is no more motion within at least one
detection field configured as Manual or Safe manual restart. The ON-state lasts as long as there
is an absence of motion within one or more detection fields (configured as Manual or Safe
manual restart) and until the restart signal is activated on the selected input.
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The selected output remains in OFF-state if:
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none of the detection fields (configured as Manual or Safe manual restart) are ready to be
restarted, and as long as a motion (or a fault) is detected within at least one detection field
(configured as Manual or Safe manual restart), or
o
as long as no motion is detected within any detection fields configured as Manual or Safe
manual restart, but none can be restarted yet.
Pulsed
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The selected output is activated (ON-state) if there is no more motion within at least one
detection field configured as Manual or Safe manual restart. The ON-state lasts as long as there
is an absence of motion within one or more detection fields (configured as Manual or Safe
manual restart) and until the restart signal is activated on the selected input.
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The selected output switches continuously between ON-state and OFF-state if none of the
detection fields (configured as Manual or Safe manual restart) are ready to be restarted, and as
long as a motion (or a fault) is detected within at least one detection field (configured as Manual
or Safe manual restart)
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The selected output remains in OFF-state as long as no motion is detected within any detection
fields configured as Manual or Safe manual restart, but none can be restarted yet.
3.4.4 Detection signal group settings
Each detectionfield of each sensor can be assigned to a group to associate them with the same safety output.
Through the Inxpect Safety application (in Settings > Detection field groups), each detection field of each
sensor can be associated with a group or both groups. By default, a detectionfield does not belong to any group.
WARNING! Consider the detection field dependency choice during the group's configuration. See
"Detection fields dependency and detection signal generation" on page39
Example
It is possible to configure that the following detection fieldsbelong to group 1:
- Detectionfield 1 of Sensor 1
- Detection field 1 of Sensor 3
- Detectionfield 2 of Sensor 1
By doing so, a specific output assigned to Detection signal group 1 will switch to the OFF-state when a
movement is detected in one of these detection fields.
3.4.5 Output configurations
The system installer can decide to configure the system as follows:
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two dual channel safety outputs (e.g., Detection signal 1 and Detection signal 2, usually alarm and
warning signals)
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one dual channel safety output (e.g., Detection signal 1) and two single channel output (e.g., System
diagnostic signal and Muting enable feedback signal)
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each output as a single output (e.g., System diagnostic signal, Muting enable feedback signal and
Restart feedback signal)
WARNING! To use Inxpect SRE 200 Series for a category 3 safety system, both the channels of a
safety output must be connected to the safety system. Configuring a safety system with only one
channel safety output may result in serious injuries due to an output circuit fault and a failure of the
machine to stop.