alpos
lec_to_unload_home
ltu
Trendsetter_400/800_AutoTrendsetter_NEWS
During the unload sequence, the plate will be unwound from the drum up onto the unload table.
At one point, the plate will be sitting in the leading edge clamps, resting on the unload table
cups. This parameter specifies the distance from the edge of the plate in the clamps, to the
top of the unload table cups if they are in the home position.
If the plate being unloaded has a main-scan size greater than twice this lec_to_unload_home
parameter, during unload the unload traveler will move up and grab the plate in the centre.
Otherwise, the traveler grabs the plate at its home position. If the plate is to be rotated,
the cups then have to be centered on the plate during the process sequence.
Starting at firmware V1.30:
This "alpos ltu (lec_to_unload_home)" parameter must be set correctly so that plates are
centered after rotation. The "alpos ssoe (side_shift_on_exit)" parameter can be used if
a side shift is needed.
Before V1.30:
This parameter controls the side-to-side (centering) position of the plates
during a process command for plates with a main-scan dimension LARGER than 2 x
the value stored in alpos lec_to_unload_home.
Increasing the value of this parameter will cause the plate to be further to the
left (viewed from the front of the Trendsetter) when entering the processor.
Decreasing the value of this value will cause the plate to be further to the
right (viewed from the front of the Trendsetter) when entering the processor.
uint32