Hypertherm ArcGlide Torch Height Control, Инструкция по эксплуатации

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4-24 ArcGlide THC Instruction Manual
MAINteNANCe
error Description Possible Causes Corrective action
7
During auto operation or
IHS test, the lifter failed to
reach the IHS Start height.
The IHS Start Height may
be programmed too low.
Something is on the
cutting surface keeping
the torch from reaching the
IHS Start Height.
Check the value of IHS Start Height. This value
should be 0.75 inches or more. Lower values will
work but at high speeds, the torch may not have
enough travel to slow down before making plate
contact.
Check for part tip-ups or debris on the surface of the
plate that can limit the torch travel distance to the
plate.
Disable, then re-enable the torch station and perform
a test IHS. Do the test twice.
During the first test, the ArcGlide will calculate the
travel distance on the first IHS.
During the second test, the ArcGlide will use the
programmed Start IHS Height.
8
The lifter failed to make
plate contact (either
by stall force or by
nozzle contact) within a
reasonable period of time.
The timer starts after the
lifter has reached the Start
IHS Height.
The Start IHS Height has
a high programmed value
combined with a very slow
IHS speed.
The torch needs to be
repositioned within the
torch mounting clamp.
There is a problem with the
lifter interface.
Decrease the set Start IHS Height.
Increase the set IHS Speed.
Verify that the torch is secure within the torch
mounting bracket.
Reposition the torch in the torch mounting bracket.
Manually lower the torch to verify that the torch tip is
capable of contacting the work piece.
2