SG BODY REFLECTOR MUTING
53
6.8.4 Override restart mode function
This function let the user choose, setting dip-switches of RX device (see section 5
”), the restart mode after Override when ESPE is configured in
manual restart mode, and in particular to force automatic restart mode of light curtain as shown in Figure 47.
SAFE
NORMAL
OPERATION
OFF
ON
Forced
condition
FREE
OBSCURED
OVERRIDE STATUS
OSSDs
BEAMS
Figure 51
Override with automatic restart function, allows to restart automatically the normal
working of the curtain (normal operation condition) when the detection area (curtains +
sensors) is cleared.
This function does not comply with the requirements of IEC 61496-1, because it is a forcing of the safety
condition.
For this reason, all possible risks must be considered and related precautions undertaken.
It is recommended that:
•
all control operations must be assigned only to a well-trained and skilled personnel;
•
the user assigned to the actuation of the override function, must be able to work in a
condition of maximum surveillance and visibility of the whole area.
Содержание SG4-RB2-050-OO-W
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