ID 110590

The set positions for leadscrew error compensation are not sorted in ascending order.
Description	Compensation value lists for leadscrew error compensation can be specified at defined interpolation points in addition to equidistant grids. Compensation values are determined between these interpolation points by linear interpolation. Therefore, they must be arranged according to their position in an ascending order. A possible error cause can be the use of fewer interpolation points than the number given in the parameter P-COMP-00020 since the positions of the unused points are set to zero. Example (extract from compensation data list):
	kw.ssfk.table[0].setpoint				0
	kw. ssfk.table[0].pos				0
	kw. ssfk.table[1].setpoint				100000
	kw. ssfk.table[1].pos				1000
	kw. ssfk.table[2].setpoint				300000
	kw. ssfk.table[2].pos				3000
	kw. ssfk.table[3].setpoint				200000
	kw. ssfk.table[3].pos				2000
	Correct:
	kw.ssfk.table[0].setpoint				0
	kw. ssfk.table[0].pos				0
	kw. ssfk.table[1].setpoint				100000
	kw. ssfk.table[1].pos				1000
	kw. ssfk.table[2].setpoint				200000
	kw. ssfk.table[2].pos				2000
	kw. ssfk.table[3].setpoint				300000
	kw. ssfk.table[3].pos				3000
Response	Class		3	Leadscrew error compensation is disabled
Solution	Class		7	Correct compensation value list, see P-COMP-00025. Check parameter kw_nr_max P-COMP-00020.
Parameter	%1:	Logical axis number [-]
		Logical axis number of affected axis, see P-AXIS-00016
	%2:	Current value [-]
		Index of the incorrect interpolation point in the compensation value list
	%3:	Incorrect value
		Incorrect position of current interpolation point, see P-COMP-00025
	%4:	Current value
		Position of previous interpolation point, see P-COMP-00025
	%5:	Lower limit value
		Smallest permissible position of current interpolation point, see P-COMP-00025
Error type	2, Error message on data transfer of parameter lists to controller.