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F39-TGR-MCL_
8
Troubleshooting
This section helps to solve problems during mechanical and/or electrical setup of muting activator:
P
ROBLEM
The LEDs are not lit.
Mut A and Mut B red LEDs are
always on
A package is not recognized
during crossing the light curtain
A package is recognized during
crossing the light curtain
Action
Check the cable connection and the wiring on the connection box.
Check the alignment of unit.
Check the unit by decreasing the distance between the two parts of the muting
actuator.
Check if in normal conditions without any package the red led of muting in the
unit are off.
Check the muting lamp connection or the bulb.
Check the correct cabling of the whole systems, the connector strength the
power supply voltage.
Check if the muting actuator is properly placed. During the
complete crossing of SLC the muting activator has to have at
T configuration
least mut A and mut B input triggered on, otherwise the
muting drops.
Check if the conveyor speed respects the minimum timing
requirements shown in the F05E-__-__ and F06E-__-__
manuals.
Check if the muting mode is set correct by using the DIP
switches of the safety sensor.
Check if some unpredictable reflection causes the drop of
muting function.
Check if the goods crossing the light curtain do not present
holes that can drop the muting function.
L configuration
Check if the conveyor speed respects the minimum timing
requirements shown in the F05E-__-__ and F06E-__-__
manuals.
Set the off-delay timing accordingly to cover gaps or holes in
the passing material.
20
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