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5. PARAMETERS
Class No. Symbol Name and function Initial
value Unit Setting
range
Control
mode
2 ATU Auto tuning
Used to set the response level, etc. for execution of auto tuning.
Refer to Chapter 7.
Auto tuning response level setting
If the machine hunts or generates
large gear sound, decrease the
set value.
To improve performance, e.g.
shorten the settling time, increase
the set value.
Set
value
Response
level
1Low
response
Middle
response
High
response
Auto tuning selection(For more information, refer to Secti on 7.1.1.)
Machine resonance
frequency guideline
15Hz
220Hz
325Hz
430Hz
535Hz
645Hz
755Hz
870Hz
985Hz
A105Hz
B130Hz
C160Hz
D200Hz
E240Hz
F300Hz
Set value Gain adjustment
0
Description
1
3 Simple manual adjustment.
4 Manual adjustment of all gains.
Interpolation mode Fixes position control gain
(parameter No. 6).
Auto tuning mode 1
Fixes the load inertia moment
ratio set in parameter No. 34.
Response level setting can be
changed.
Manual mode 1
Manual mode 2
2Auto tuning mode 2 Ordinary auto tuning.
0 0
0105 0001h
to
040Fh
PS
3 CMX Electronic gear numerator
Used to set the electronic gear numerator va l u e .
For the setting, refer to Section 5.2.1.
Setting "0" automatically sets the resolution of the servo motor
connected.
For the HC-MFS series, 131072 pulses are set for example.
10
1
to
65535
P
Basic parameters
4 CDV Electronic gear denominator
Used to set the electronic gear denominator value.
For the setting, refer to Section 5.2.1.
11
to
65535
P