Panasonic MDDDT5540 User Manual download pdf (Page 131)

Appendixes

- App. 57 -

• Control Block Diagram

Pulse command

PULS

SIGN

Feedback pulse(OA • OB)

Feedback pulse(OZ • CZ)

Encoder signal

A/B phase or Rx

Encoder signal (Z phase)

++

+

+

-

-

Input mode

selection

[Pr42]

Smoothing

filter

Pr4C

Position 2

[Pr18]

Position 1

[Pr10]

Position

error counter

Position

error amplifier

2nd [Pr18]

1st [Pr13]

Speed detection filter

Width [Pr1E]

Frequency [Pr1D]

Selected by Pr02

Notch filter

Pr5E

Torque limit

Torque command

2nd [Pr1C]

1st [Pr14]

Torque command filter

Control mode switching

Velocity feed

forward

Pr15

Feed forward

filter

Pr16

Denominator

Pr46

Pr4B

Pr53

Pr54

Pr55

Pr56

Pr44

Multiplier

Pr4A

Numerator X

2

Scaling

Internal 1st speed

Internal 2nd speed

Internal 3rd speed

Internal 4th speed

Switching between internal and

external velocity setting

Acceleration, deceleration

and S-curve accel./decel. time

Output pulse per

single turn[Pr44]

Multiplier of 4

speed

detection

P

T

P/S

S

P

: Velocity control mode

: Position control mode

Block for servo gains and filter time constants

S

Pr02

Acceleration time [Pr58]

Deceleration time [Pr59]

S-curve accel./decel. time [Pr5A]

Velocity, 2nd [Pr19]

Integration, 2nd [Pr1A]

Velocity, 1st [Pr11]

Integration, 1st [Pr12]

Inertia ratio [Pr20]

Velocity error amplifier

PANATERM

®

Monitoring the sum of

command pulses

PANATERM

®

Monitoring feedback pulses

PANATERM

®

Wave form graphics

(actual velocity)

Wave form

graphics speed

command

PANATERM

®

Wave form graphics

Velocity command

PANATERM

®

Only position control mode

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Comments to this Manuals

Riaz uddin 01 Jun 2024 | 12:31:56

Ac sarvo motor