Anilam 6000M, Руководство пользователя

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CNC Setup Utility Manual
P/N 70000490C - Machine Constants
2-36 All rights reserved. Subject to change without notice.
10-December-04
Table 2-2, Machine Constants Setup (Continued)
Machine Constant
Parameter Function Settings
MC_2329:
U Acceleration
FeedFwd. Gain
(.1mAs
2
/rev)
U-axis acceleration feed forward gain.
In practice, this value is 2 to 3 times the
motor inertia. Range (0.0–10000.00)
0.0 (0.1mAs
2
/rev) [Default]
MC_2330:
U Coulomb Friction
FeedFwd. Gain (mA) U-axis torque compensation for friction
at low rotational speed. Produces an
offset according to direction of travel. Range (-10000.0–10000.0)
0.00 (mA) [Default]
MC_2331:
U Torque Offset (mA)
U-axis constant torque to offset the
compensation (for example, for
gravitational force in a vertical axis). Range (-10000.00–10000.00)
0.00 (mA) [Default]
MC_2332:
U Friction FeedFwd.
Timecons (.1ms)
U-axis delay of the friction
compensation to prevent
overcompensating when changes in
direction occur at high speeds.
Typical value: 150 (0.1 msec). Range (0.00–10000.00)
0.00 (0.1 ms) [Default]
MC_2333:
U Damping FeedFwd.
at Nnom (mA) U-axis damping compensation at
standard speeds. Used for heavy
machines. Range (-10000.00–10000.00)
0.00 (mA) [Default]
MC_2334:
U Torque LP Filter
Timecons (.1ms) U-axis torque lowpass filter time
constant is used when there is
insufficient dumping of the axis.
Standard value is zero.
Realistic input values 3–20 (0.1msec) Range (0.00–10000.00)
0.00 (0.1ms) [Default]
MC_2335:
U Torque Notch Filter
Freq. (.1Hz) Vibrations can occur on critical axes
and at the spindle in a frequency range,
which cannot be compensated either
with the differential factor (MC_2325) or
with the MC_2334. 0.00 (0.1Hz) [Default]
MC_2336:
U Torque Notch Filter
Damp. (.1dB)
U-axis damping values of the torque
band-stop filter.
Damping should not be set
unnecessarily high which would restrict
the operation of the control loop.
Realistic input values are 30–90
(0.1dB). Range (0.00–10000.00)
0.00 (0.1dB) [Default]
MC_2350:
U Display Resolution
U-axis – See “ Setting the Display
Resolution .”
.5 Micron
1 Micron [Default]
2 Micron
5 Micron
10 Micron
MC_2351:
U In-position
Tolerance Range
U-axis –See “ Setting In-Position
Tolerance ” to determine in-position
range.
Range (0.0000–9.0000)
0.0004 (inch) [Default]