Fagor CNC 8060 - Page 142

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Installation manual
CNC 8060
CNC 8065
2.
MACHINE PARAMETERS.
(REF: 1402)
Machine parameters for the axes. Work sets.
minimize the amount of following error "ε" when starting up, braking and reversing the moving
direction.
LINEAR ACCELERATION.
LACC1
Acceleration of the first section.
Parameter valid for linear and rotary axes and spindles.
Parameter valid for analog drive, Sercos and simulated.
Possible values: From 1.0000 to 1000000.0000 mm/s² or degrees/s² / from 0.03937 to 3937.00787
inch/s².
Default value: 1000.0000 mm/s² or degrees/s² / 39.37008 inch/s².
Associated variable: (V.)[ch].MPA.LACC1[set].xn
See parameter LACC2.
LACC2
Acceleration of the second section.
Parameter valid for linear and rotary axes and spindles.
Parameter valid for analog drive, Sercos and simulated.
Possible values: From 1.0000 to 1000000.0000 mm/s² or degrees/s² / from 0.03937 to 3937.00787
inch/s².
Default value: 1000.0000 mm/s² or degrees/s² / 39.37008 inch/s².
Associated variable: (V.)[ch].MPA.LACC2[set].xn
Parameters LACC1 and LACC2 set the acceleration values when it is linear (parameter
SLOPETYPE) or when working with HSC in FAST mode. The CNC applies parameters
LACC1 and LACC2 to the movements in G1, G2 and G3; movements in G0 depend on
parameter G0ACDCJERK.
G0ACDCJERK Meaning.
Yes. Movements in G0 use parameters LACC1G0, LACC2G0 and LFEEDG0.
No. Movements in G0 use parameters LACC1, LACC2 and LFEED.
FFGAIN
PROGAIN
Programmed
Feedrate
Nominal
Position
ε
+ +
+
Analog
output
Actual
position
-
ACFWGAIN
Programmed
Acceleration
+
+