Function description
Operating Manual PSEN sc ME 5.5 08-17
1005388-EN-01
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Automatic ending of override function
The override function is ended automatically when one of the following conditions is met:
} Muting timeout has elapsed
} The conditions necessary for activation are no longer present.
} Max. duration of override function has elapsed: After 120s, the safety laser scanner
switches back to its normal operating status.
} No muting sensor is active
} Safety zone is not violated
4.16 Multiple evaluation
When multiple evaluation is active, an object has to be scanned several times consecut-
ively before the safety laser scanner switches the OSSDs to the OFF state. This reduces
the probability that insects, welding sparks or other particles lead to a shutdown of a plant.
If a multiple evaluation of 4 is configured, an object has to be detected 4 times in succes-
sion in the safety zone, so that the safety laser scanner switches the OSSDs to the OFF
state.
With a multiple evaluation > 2 an allowance has to be made to the response time. The
height of the allowance (see Calculation of the overall response time [ 34]) results from
the value of the multiple evaluation and the valid response time (see Technical
details [ 115]).
4.17 Restore configuration (Fast Replacement)
If you experience problems with the configuration, a failed firmware update or any other
situation in which the system is no longer functional, it may be necessary to reset the sys-
tem by restoring a different configuration (=Fast Replacement).
With this function, a configuration can be adopted for further systems and therefore simplify
the configuration of further systems.
Typical applications for restoring a configuration:
} Configuration of further systems with a similar design
} Interrupting the supply voltage during the firmware update
} Forgotten password
} Incorrect configuration of the IP address
4.18 Report generation
A report can be created for each configuration on the safety laser scanner.
A report includes all the settings that are valid for a configuration.
A report must be checked for correctness and it can be saved as PDF and printed to a con-
nected printer.
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