Siemens SINUMERIK 808D ADVANCED

Commissioning Manual
236 01/2017
7.4.2
Commissioning the referencing function
Principles for referencing
● Zero mark is away from the reference cam (MD34050: REFP_SEARCH_MARKER_REVERS = 0)
● Zero mark is above the reference point (MD34050: REFP_SEARCH_MARKER_REVERS = 1)
Vc
Velocity for searching for the reference cam (MD34020: REFP_VELO_SEARCH_CAM)
V
M
Velocity for searching for the zero mark (MD34040: REFP_VELO_SEARCH_MARKER)
Vp
Position velocity (MD34070: REFP_VELO_POS)
Rv
Shift of the reference point (MD34080: REFP_MOVE_DIST + MD34090: REFP_MOVE_DIST_CORR)
Rk
Set position of the reference point (MD34100: REFP_SET_POS [0])
Softkey functions
You can commission the axis referencing function and approach the reference point by setting relevant machine data in the
following window:
①
Selects the next axis
⑤
Cancels the last change to the parameter