Siemens SINUMERIK 840D sl Function Manual page 386

Compensations (K3)
Interpolatory compensation
$AN_CEC_INPUT_AXIS[2]
$AN_CEC_INPUT_AXIS[3]
;Define compensation axis Z1
$AN_CEC_OUTPUT_AXIS[0]
$AN_CEC_OUTPUT_AXIS[1]
$AN_CEC_OUTPUT_AXIS[2]
$AN_CEC_OUTPUT_AXIS[3]
;Define distance between interpolation points for compensation values in f tables
$AN_CEC_STEP[0]
$AN_CEC_STEP[1]
$AN_CEC_STEP[2]
$AN_CEC_STEP[3]
;Compensation starts at X1=0
$AN_CEC_MIN[0]
$AN_CEC_MIN[1]
$AN_CEC_MIN[2]
$AN_CEC_MIN[3]
;Compensation ends at X1=2000
$AN_CEC_MAX[0]
$AN_CEC_MAX[1]
$AN_CEC_MAX[2]
$AN_CEC_MAX[3]
;Values of f tables with index [t1] are multiplied by values in g tables
;by the number [t2]
;in accordance with the rule of calculation specified above
$AN_CEC_MULT_BY_TABLE[0]
$AN_CEC_MULT_BY_TABLE[1]
$AN_CEC_MULT_BY_TABLE[2]
$AN_CEC_MULT_BY_TABLE[3]
;Define the g table values for g_i(y):
;Function values g_1(x) for table with index [4]
$AN_CEC [4,0]
$AN_CEC [4,1]
$AN_CEC [4,2]
$AN_CEC [4,3]
;Function values g_2(x) for table with index [5]
$AN_CEC [5,0]
$AN_CEC [5,1]
$AN_CEC [5,2]
386
=(X1)
=(X1)
=(Z1)
=(Z1)
=(Z1)
=(Z1)
=500.0
=500.0
=500.0
=500.0
=0.0
=0.0
=0.0
=0.0
=2000.0
=2000.0
=2000.0
=2000.0
=5
=6
=7
=8
=1.0
=0.0
=0.0
=0.0
=0.0
=1.0
=0.0
Function Manual, 03/2009, 6FC5397-1BP10-4BA0
Extended Functions