Centroid Acorn Plasma Users Manual Beta CNC12 v4.65 rev6
3.) Choose Torch Touch off Method.
Centroid Acorn Plasma support several common Torch Touch Off methods.
a.) The conductive Torch Tip is used as the sole method of touch off. (either a straight connection or with a stand
alone Ohmic sensor box can be used. ) see schematic #15107 all Acorn schematics are here.
https://www.centroidcnc.com/centroid_diy/schematics/pbrowse.php#
b.) A Float Switch is used as the sole method of touch off. see schematic #15109
c.) The conductive Torch Tip is used in conjunction with a Float switch. see schematic #15108
Page 11 D:\Keith Documents\centroid_acorn_plasma_users_manual_draft27.odt rev27 3-15-22