Mitsubishi Electronics MR-J2S- A instruction manual Cmx Cdv, Auto tuning 0105

5. PARAMETERS

Class No. Symbol

2 ATU

Basic parameters

3CMX

4CDV

Name and function	Initial	Unit	Setting	Control
	value		range	mode
Auto tuning	0105		0001h	P S
Used to set the response level, etc. for execution of auto tuning.			to
Refer to Chapter 7.			040Fh

0

0

Auto tuning response level setting

Set

Response

Machine resonance

value

level

frequency guideline

1

Low

15Hz

2

response

20Hz

3

25Hz

4

30Hz

5

35Hz

6

45Hz

7

55Hz

Middle

8

70Hz

response

9

85Hz

A

105Hz

B

130Hz

C

160Hz

D

200Hz

E

High

240Hz

F

response

300Hz

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.

Auto tuning selection(For more information, refer to Section 7.1.1.)

Set value

Gain adjustment

Description

0

Interpolation mode

Fixes position control gain

(parameter No. 6).

1

Auto tuning mode 1

Ordinary auto tuning.

2

Auto tuning mode 2

Fixes the load inertia moment

ratio set in parameter No. 34.

Response level setting can be

changed.

3

Manual mode 1

Simple manual adjustment.

4

Manual mode 2

Manual adjustment of all gains.

Electronic gear numerator

1

0

P

Used to set the electronic gear numerator value.

1

For the setting, refer to Section 5.2.1.

to

Setting "0" automatically sets the resolution of the servo motor

65535

connected.

For the HC-MFS series, 131072 pulses are set for example.

Electronic gear denominator

1

1

P

Used to set the electronic gear denominator value.

to

For the setting, refer to Section 5.2.1.

65535

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