Auto Tuning - Mitsubishi melservo-j2 series Installation Manual

General purpose ac servo
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2. OPERATION
Class
No.
Code
8
ATU
9
RSP
Machine
Normal
friction
10
TLP
11
TLN
Name and Function

Auto tuning:

Used to select auto tuning.
0
0
0
Servo response setting:
Used to set the response of auto tuning.
0
0
Auto tuning response setting
Optimum response can be selected
according to the rigidity of the machine. As
machine rigidity is higher, faster response
can be set to improve tracking performance
in response to a command and to reduce
settling time. When changing the setting,
look at the vibration and stop settling of the
servo motor and machine immediately
before they stop and during their stop, and
always increase the setting in sequence,
beginning with the slower response.
Setting
Type
Response
Low response
1
2
Middle
3
response
4
5
High response
Low response
8
9
Large
Middle
A
response
B
C
High response
Forward rotation torque limit:
Assume that the rated torque is 100[%]. Set this
parameter to limit the torque generated in the
forward rotation driving mode/reverse rotation
regenerative mode.
Reverse rotation torque limit:
Assume that the rated torque is 100[%]. Set this
parameter to limit the torque generated in the
reverse rotation driving mode/forward rotation
regenerative mode.
Positioning system
0: Used in incremental
system.
1: Used in absolute
position detection
system.
Description
Guideline for
corresponding
machine rigidity
Low rigidity
to
Medium rigidity
to
High rigidity
Low rigidity
to
Medium rigidity
to
High rigidity
2 - 11
Initial Value
Unit
0001
0001
Guideline for Position
2
2
Settling Time
GDL
/GDM
2
guideline for load
GDL
/GDM
within 5 times
inertia
50 to 300ms
10 to 70ms
10 to 30ms
1 to 10 times
70 to 400ms
10 to 100ms
10 to 50ms
300
%
300
%
Setting Range
0000h
to
0002h
0001h
to
000Ch
2
guideline
0 to 500
0 to 500

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