Tool offsets
8.3 Online tool compensation (PUTFTOCF, PUTFTOC, FTOCON, FTOCOF)
Job planning
8-8 Programming Manual, 03/2006 Edition, 6FC5398-2BP10-1BA0
Programming
FCTDEF(Polynomial_no., LLimit, ULimit,a0,a1,a2,a3)
or
PUTFTOCF(Polynomial_No., Ref_value, Length1_2_3, Channel, Spindle)
or
PUTFTOC(Value, Length1_2_3, Channel, Spindle)
or
FTOCON
or
FTOCOF
Parameters
PUTFTOCF Write online tool offset continuously
FCTDEF Define parameters for PUTFTOCF function
PUTFTOC Write online tool offset discretely
FTOCON Activation of online tool offset
FTOCOF Deactivation of online tool offset
Polynomial_No. Values 1 to 3: up to 3 polynomials are possible at one time;
polynomial up to 3rd order
Ref_value Reference value from which the offset is derived
Length1_2_3 Wear parameter into which the tool offset value is added
Channel Number of channel in which the tool offset is activated;
specified only if the channel is different to the present one
Spindle Number of the spindle on which the online tool offset acts;
only needs to be specified for inactive grinding wheels
LLimit Upper limit value
ULimit Lower limit value
a
0
,a
1
,a
2
,a
3
Coefficients of polynomial function
Value Value added in the wear parameter