Hypertherm HyPrecision 100D Instruction Manual page 22

Adjusting the Cut and Pierce Pressure
The cut pressure and pierce pressure can be adjusted using the knobs on the front of the pump. To adjust
the cut and pierce settings for pumps equipped with Analog Pressure Control, refer to the following
section. To adjust the cut and pierce pressure, the pump must be running.
To adjust cut pressure, the CUT PRESSURE icon
activate the cut pressure. To increase cut pressure, turn the cut pressure knob clockwise. To decrease cut
pressure, turn the knob counterclockwise.
To adjust the pierce pressure, the PIERCE PRESSURE icon
the icon to activate the pierce pressure. To increase pierce pressure, turn the pierce pressure knob
clockwise. To decrease pierce pressure, turn the knob counterclockwise.
If the set point of the cut pressure is lower than the set point of the pierce
pressure in the PIERCE mode, the pump will operate at the lower cut pressure.
Tip: To extend the life of your high-pressure seals and other high pressure components, turn the cut
pressure all the way down by backing out the cut pressure knob before shutting off the pump. When
restarting the pump, slowly ramp up the cut pressure knob until you are at the desired set point.
Analog Pressure Control
Pumps that are equipped with Analog Pressure Control operate similar to the standard pumps. The set
point values on the analog pressure control adjust with the OCS rather than the control knobs.
To adjust cut pressure, the CUT PRESSURE icon
Touch the icon to activate the cut pressure. To increase cut pressure, push
To decrease cut pressure, push
To adjust the pierce pressure, the PIERCE PRESSURE icon
the icon to activate the pierce pressure. To increase pierce pressure, push
pierce pressure, push
Remote Pump Operation
Hypertherm HyPrecision 100D/150D Intensifier Pumps come standard with built-in functionality for
remote operation. Information on wiring connections is provided in Electrical Control Panel in the
Electrical System section of the manual.
Remote Pump Control (RPC) deactivates the CONTROLS ON, PUMP ON, and COOLING ON at
the front panel of the pump. These inputs are then solely controlled from a remote source.
PUMP OFF and EMERGENCY STOP are active at both the front control panel and the remote
source. RPC is activated by turning the key switch to the REMOTE setting.
on the display.
on the display.
must be active (light blue). Touch the icon to
must be active (light blue). Touch
must be active (light blue).
on the display.
must be active (light blue). Touch
on the display. To decrease
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