Omron F3SP-U5P, Руководство пользователя

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F3SP-U5P-TGR User's manual
24
7.6 MUTING RESTRICTIONS (muting function).
a) The muting operation must occur according to the correct timing
sequence. For the two muting channels, it is necessary to activate
input MUTE_A or MUTE_C at first and then input MUTE_B or
MUTE_D within 3 seconds. If not, the muting sequence will not be
activated.
b) When the muting state is active, an object can remain for a period of
no longer than 60 s., otherwise the muting function is switched off.
This mechanism is optional and can be deactivated when the control
unit is set up. (see page 13)
c) For the cases in which the muting function is automatically disabled
because of time-out, the request must be cut-out (override function,
or removing object (and restart)) to generate the following correct
muting state.
It is not possible to carry out a muting request, if the light curtain is interrupted
and the output contacts are in the opened.
∞
/ 60 s
max
3 s
max
30 ms
min
ON
OFF OFF
MUTE_A
MUTE_STATE
MUTE_B