THERMACUT EX-TRACK - Page 87

EX-TRACK
®
Operator Manual, Revision T-1 87
Fault This may
mean
Cause Solution
Parts come out
wrong size.
• Check parameter
settings.
• Parameters for
Numerator and
Denominator
may have been
changed.
• Make sure Numerator and
Denominator settings are
correct, as this will affect
dimensional accuracy.
• Check Kerf
setting.
• Value for Kerf may
be wrong.
• Set the correct Kerf value in
the Auto Mode.
• Check Inch/
Metric parameter.
• Value may have
been changed to
incorrect setting.
• This setting will change all
dimensions between inch
and metric.
On-screen
graphics look
wrong.
• Check parameter
settings.
• Parameter may be
set incorrectly, or
parameters may be
corrupted.
• Make sure Control Parameter
for Display Density is set to 0.
Graphics not
shown while
running a part.
• Check parameter
settings.
• Parameter may be
set incorrectly, or
parameters may be
corrupted.
• Make sure Control Parameter
for No-Graphics is set to 0
(OFF).
System
suddenly stops
in the middle of
normal cutting
operations.
• Does it always
stop at the same
position in every
program?
• Part program may
have problem.
• Send the part program
to the programmer or to
THERMACUT for evaluation.
• The CNC appears
to be running,
but the torch has
stopped moving
in one or both
axes.
• Drive motor is
jammed, or drive
has failed.
• Make sure the System is
level. Check the motors
to make sure they are still
functioning properly.
• The CNC appears
to be running but
does not respond
to manual the key
panel or the Start
or Stop keys.
• The CNC may be
“locked-up”.
• Make sure plasma system is
properly grounded.
• Check the incoming power
line to ensure power is
not being momentarily
interrupted.
• Remove power and re-boot
the control.