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Capacitive height sensor (chs) calibration, Capacitive height sensor (chs) calibration -23 – Hypertherm HyIntensity Fiber Laser Rev.3 User Manual

Page 131

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setup and OperatiOn

HyIntensity Fiber Laser

Instruction Manual – 807090 Revision 3

3-23

Capacitive height sensor (CHS) calibration

The signal for the capacitive height sensor is linearized by the microprocessor in the laser head controller to produce an

output voltage of 0 VDC to 10 VDC to achieve 0 to 10 mm of nozzle-to-work piece distance.

To calibrate CHS, you must perform two processes; one on the laser head controller and the other on the CNC.

To perform the CHS calibration on the laser head controller:

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Push to Select

+

=

Configuration

screen

Push to Select

+

=

Calibration

screen

+

=

Calibrate CHS

Position

+

=

Laser head

position

screen 1

Push to Select

Laser power 1500W

O2

12 PSI

Beam

OFF System

OK

LHC Ver: 1.13

LPC Ver: 1.17 P2



Move Head to 1 mm
Push Rotary Wheel when at position

Calibrate Nozzle Position
Calibrate CHS Position

Calibrate Nozzle Position
Calibrate CHS Position