150 Rockwell Automation Publication 450L-UM001D-EN-P - December 2019
Chapter 9 Connected Components Workbench Software
Table 58 - Muting Parameters
Parameter Description
Muting type This parameter is a read-only field, setup by the Configuration tab.
Maximum muting time This parameter is the maximum time that the material can occupy the light curtain. If the
time is exceeded, the OSSD outputs turn OFF and the object can be cleared by using the Mute
Dependent Override.
Activation time
between muting
sensors T(sens)
Specifies the maximum time between sensors. This maximum is the time in which the object
must block both sensors. If the time is exceeded, the muting timing error becomes active and
the light curtain is not muted.
Light curtain
interruption monitored
T(espe)
If set to OFF, the time from the start of muting to when the object blocks light curtain is not
used in the muting sequence.
If set to ON, specify the time that the light curtain must be interrupted after muting state has
been achieved. If the time is exceeded, the OSSD outputs turn OFF.
Muting signal
activation delay time
Specifies a delay before muting becomes activate.
• Max setting: 2550 ms
•Default setting: 80 ms
• Min setting: 1 ms
Muting signal
deactivation delay
time
Specifies a delay before muting becomes de-activated.
• Max setting: 2550 ms
•Default setting: 50 ms
• Min setting: 0 ms
• Increment: 10 ms
Muting dependent
override (MDO)
Specifies the duration of the muting dependent override signal. Use this function to force the
OSSD outputs ON after a muting error has occurred. The override signal becomes active on
the trailing edge.
• Max setting: 1275 s
• Min setting: 0 ms
• Increment: 10 ms
Partial muting (user
defined)
The light curtain can be set up to allow muting of a specified number of lenses. Specify the
first lens and last lenses to mute. If the other lenses are blocked, the OSSD outputs turn OFF.
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