Matrix 0850 - Work Datum Setting Cycle; Explanation of the Input Parameters

0850/0850-T1 User Manual
Matrix Machine Tool (Coventry) Limited 143 / 231
Edition: 08/2013
19.10 Work Datum Setting Cycle
[Custom > Matrix > Main Menu > Setting Cycles > Set Work Datums]
This setting cycle is used to set the Z axis start and end grind positions (this does not include the X
and Z taper in/out moves when the grind sequence commences).
NOTE: The Z start position will always be set to zero in the work co-ordinate system (WCS).
19.10.1 Explanation of the Input Parameters
Reference Line Length
Input Range: 0 – 300 mm
Distance from the workpiece datum face to the reference line at which the workpiece measurement
is to be based. This parameter usually applies to dual-lead worm thread applications (option).
Default value is 0.
Total Grind Length
Input Range: 0 – 380 mm
Total axial grinding length of the workpiece.
Usually, the total grind length value is automatically calculated once the [Set Z Start Pos] and [Set Z
End Pos] points have been set manually.
However, you can enter total workpiece grinding length once the start grinding position [Set Z Start
Pos] has been set.