REER S.p.A. - Via Carcano, 32 - 10153 Torino, Italy - Internet: www.reersafety.com - e-mail: [email protected]
22
8541205 - rev
.1 - 02/09/2019
The Muting function
PARTIAL MUTING
The Partial Muting feature allows you to limit the
Muting function to a number of well-defined beams.
By this function, you can enable the Muting function
only for those beams that will be interrupted by the
passage of the material (e.g. lower pallets at the end
of the product cycle). The remaining beams, however,
can be kept active to protect the dangerous gate.
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This function is only available on SMP/SMPO
models and must be managed through the
Safegate Configurator software (select “Partial
Muting Enabling”).
The software should then select the number of beams affected by Partial Muting, taking into account that
the first Partial Muting beam always starts from the bottom (connectors side).
For this operation, it may be useful to verify the
Monitor software function (free beams are indicated
by different colouring than the busy ones) and the
various numerical information on the side (LBO,
FBO, etc.).
Only one value can be entered when programming
the number of beams affected by this function.
There are two types of partial Muting and, for both,
the “Partial Muting” input pin (pin 6 of M12 12-pin
connector on the active element) must be used.
Partial Muting with Enable
With this option, the Partial Muting function is normally deactivated. To activate this function, the input
signal (pin 6 of the active element) must switch from LO to HI (rising edge) before starting the Muting cycle.
Partial Muting with Disable
With this option the Partial Muting function is normally active. To activate this function, the input signal (pin
6 of the active element) must switch from LO to HI (rising edge) before starting the Muting cycle.
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Refer to the “OPERATING MODES” section to correctly set this function.
