Hypertherm ArcGlide Torch Height Control Instruction Manual page 165

error Description
The motor drive within
the control module
has exceeded its
recommended operating
temperature.
Allow the control module
to cool down to within
the normal operating
temperature before
continuing to operate the
ArcGlide.
26
The interlock input Is
activated.
27
ArcGlide THC Instruction Manual
Possible Causes
The ambient temperature
has exceeded the specified
maximum temperature for
the motor drive.
The control module is
located inside a cabinet
and the air in the cabinet is
not properly circulated or
the fans inside the cabinet
are not functioning.
The control module is
mounted too close to other
heat dissipating devices or
components.
Internal failure with the
control module.
An E-stop is depressed on
the cutting system. There
is a damaged or open wire
in the cutting tables E-stop
chain.
The interlock input was not
wired as part of the CNC
interface to the control
module. There is a loose
connection to the interlock
input.
Corrective action
Verify that the ambient temperature does not
exceed the manufacturer's recommended operating
temperature.
If the control module is mounted within a cabinet,
check the ambient temperate within the cabinet and
verify that air is continuously being circulating inside
the cabinet
If fans or a cooler is present, verify that these
components are functioning by design.
Verify that other heat dissipating components are not
mounted too close to the control module
If this error occurs repeatedly, contact Hypertherm
Technical Service.
If this is a new installation, verify that the interlock
input is being used and is part of the CNC I/O
interface to the control module.
Wire this input to the cutting systems E-stop chain.
Verify that all E-stops on the cutting system are
disengaged.
Check the E-stop circuit for damage or a loose
connection (Call your cutting table manufacturer).
MAINteNANCe
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