Panasonic MDDDT5540 Manual do Utilizador descarregar pdf (Página 53)

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Preparations and Adjustments

Driving method

Ball screw + direct coupling

Ball screw + timing belt

Timing belt

Gear, or rack & pinion

Others: lower stiffness

Mechanical stiffness

4Å`8

3Å`6

2Å`5

1Å`3

1) Start PANATERM

“

, and click on "Auto tuning"

in the window menu to open the automatic

tuning screen.

Move the bar for mechanical stiffness to set the

stiffness.To start from smaller value (1).

3) Click on [Start] button to execute automatic tun-

ing.

• CN I/F pin 2: Servo-ON

•

Pr ID (Notch Frequency) = 1500

15 seconds, the motor repeats the cycle 5 times(at

most), which consists of two CCW revolutions and

two CW revolutions. Note that this process doesn't

necessarily repeat 5 cycles and this is not abnormal.

Value is entered in the post-application column after

tuning.

5) Download the obtained gain values to EEPROM. Note that if you turn off the power before down-

loading, the gain values will be lost.

How to Use "Normal Auto-Gain" Tuning

Automatic tuning is available when the gain adjustment rotary switch GAIN is set to "0" position only.

<Notes>

• Never perform normal automatic tuning with single motor nor with single amplifier. Otherwise, Pr20

(inertia ratio) becomes zero, possibly resulting in oscillation.

Cause

Either one of Alarm, Servo-Off or

Position Error Counter Clear ac-

tivated.

The load inertia cannot be cal-

culated.

CL/INTSPD 2 (4 pin) of CN I/F

input

Symptom

Error message

displayed

Values of gain affecting

parameters (e.g. Pr10)

doesn't change.

Motor does not turn.

Remedy

• Avoid operation near the limit switch or home

position sensor.

• Turn to Servo-ON.

•

Cancel the Position Error Counter Clear.

• Execute again with Pr10 and Pr11

reduced to 10 and 50 respectively.

• Execute the manual adjustment.

(Calculate and input load inertia.)

Make CL/INTSPD 2 (4 pin) of CN I/F OFF.

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Comentários a estes Manuais

Riaz uddin 01 Jun 2024 | 12:31:56

Ac sarvo motor

Michael kisilu 30 Mar 2025 | 07:23:22

Parameters set

MD CHAN MIA 07 May 2025 | 19:27:14

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Panasonic MDDDT5540 Manual do Utilizador Página 53

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