NCT Group 2000M, 99M manual Measurement Functions

18 Measurement Functions

and the touch-probe signal has arrived at the point of coordinate Q, the control will

–add the difference Q-q to the wear of compensation register selected on address H earlier (if parameter ADD=1)

–or will subtract the difference from it (if parameter ADD=0).

The appropriate H value and the length compensation have to be set up prior to commencement of the measurement.

–G37 is a single-shot instruction.

–Cycle G37 will be executed invariably in the coordinate system of the current workpiece.

–Parameters RAPDIST and ALADIST are always positive values. The condition RAPDIST > ALADIST must be fulfilled for the two parameters.

–Error message 3051 G22, G28, ... G31, G37 will be returned in the case of a syntactic error.

–Code G referring to a length compensation (G43, G44, G49) cannot be specified in block G37, or else error message 3055 G37 IN INCORRECT STATE is returned.

–Again, the same error message is returned when state G51, G51.1, G68 or G16 is in effect.

The following error message will be returned during the execution of function G37.

–Message 3103 OUT OF RANGE is returned if the touch-probe signal arrives outside of the ALADIST range of the end position programmed in interpolation G37.

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