Mitsubishi Electronics MR-E- A/AG instruction manual 0 0

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15. MR-E- AG SERVO AMPLIFIER COMPATIBLE WITH ANALOG INPUT
Class No. Symbol Name and function Initial
value Unit Setting
range
Control
mode
2 ATU Auto tuning
Used to selection 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
Gain adjustment mode selection
(For more information, refer to Section 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 mode
0
Description
1
3 Simple manual adjustment.
4 Manual adjustment of all gains.
Interpolation mode Fixes position control gain 1
(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 Refer to
Name
and
function
column.
S
3 1
4 1
5
For manufacturer setting
Don’t change this value by anymeans.
100
6 PG1 Position loop gain 1
Used to set the gain of position loop.
Increase the gain to improve trackability in response to the position
command.
When auto turning mode 1,2 is selected, the result of auto turning is
automatically used.
To use this parameter, set " 1 " to parameter No. 20 to v al id at e
servo lock at stop.
35 S
Basic parameters
7 For manufacturer setting
Don’t change this value by anymeans. 3