CNC Motion Setup/Testing Utility
P/N 70000635C
All rights reserved. Subject to change without notice.
November 2009
34
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AC and DC Systems
The following headings describe both the AC and DC systems:
Tuning (F8)
Saving Final Values
Exiting the MST Screen (F1
Tuning (F8)
NOTE: ANILAM recommends that you set signal gain and balance the
servo amplifier, as discussed in previous text, before tuning.
operate correctly with the default CAUTION: Most machines will
filter parameters. Only qualified technicians who have
knowledge of motion control tuning parameters should
use this tool.
ou
gure 21,
s, run the test, and then
The Tuning function can determine optimum values within constraints y
specify. The default values are usually correct for most machines. To
fine-tune, enter values manually or use this test. Refer to Fi
Tuning Parameters Test Results Screen.
The Tuning Test has a setup screen that enables you to configure the
extent of the test. Check the setup parameter
save the results. Refer to Figure 20 and Table 9.
Tuning Setup
e Ki ..............
1. Tun
2. Tune Kd .............
All Axis ......
No
No
No
Menu
Function
3. Tune
4. Match Axis Lag ...
No
Figure 20, Tuning Setup
Table 9, Tuning Test Parameters
Parameter
Tune Ki Switches integral tuning ON or OFF. [Default: No]
Tune Kd
Switches derivative tuning ON or OFF.
[Default: No]
Tune All Axis If set, tunes all axes sequentially. [Default: No]
Match Axis Lag
If set, calculates the inch/min/mil (Imm) of each
s the
st by
decreasing Kp. Tune All Axis must be set to use
this option. [Default: No]
axis, chooses the smallest one and matche
inch/min/mil of the other axes to the smalle