Haas VF-7 - Page 286

286
PARAMETERS
June 1999
96-8000
Parameter 166 B MAX CURRENT
Same definition as Parameter 105.
Parameter 167 D*D GAIN FOR B
Second derivative gain in servo loop.
Parameter 168 B ACC/DEC T CONST
Same definition as Parameter 113.
Parameter 169 B PHASE OFFSET
See Parameter 121 for description.
Parameter 170 B GRID OFFSET
See Parameter 125 for description.
Parameter 171 B EXACT STOP DIST.
See Parameters 134 for description.
Parameter 172 B FRICTION COMPENSATION
See Parameter 138 for description.
Parameter 173 B ACCEL FEED FORWARD
Same description as Parameter 145.
Parameter 174 X SCREW COMP. COEF.
This is the coefficient of heating of the lead screw and is used to decrease or shorten the
screw length.
Parameter 175 B AIR BRAKE DELAY
Delay provided for air to release from brake on B-axis prior to moving. Units are milliseconds.
Note: The C-axis parameters (176-200) are used to control the Haas Vector Drive.
Parameter 278 bit HAAS VECT DR must be set to 1 for these parameters to
be available.
Parameter 176 C SWITCHES
See Parameter 1 for description.
Parameter 177 C P GAIN
See Parameter 2 for description.
Parameter 178 C D GAIN
See Parameter 3 for description.
Parameter 179 C I GAIN
See Parameter 4 for description.