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4 parameters for sgdh servopack, 1 parameter configurations, 2 function selection constants – Yaskawa MP940 User Manual

Page 286

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Parameters

6.4.1 Parameter Configurations

6-46

6.4 Parameters for SGDH SERVOPACK

6.4.1 Parameter Configurations

Parameters are comprised of the types shown in the following table. See

Appendix B Lists of

Parameters

.

6.4.2 Function Selection Constants

Table 6.4 Functions Selection Constant Details

Type

Parameter No.

Description

Function Selection
Parameters

Pn000 to Pn003

Select basic and application functions such as the type
of control or the stop mode used when an alarm occurs.

Servo Gain and Other
Parameters

Pn100 to Pn118

Set numerical values such as speed and position loop
gains.

Position Control
Constants

Pn200 to Pn205

Set position control parameters such as the reference
pulse input form and gear ratio.

Speed Control
Constants

Pn300 to Pn308

Set speed control parameters such as speed reference
input gain and soft start deceleration time.

Torque Control
Constants

Pn400 to Pn407

Set torque control parameters such as the torque refer-
ence input gain and forward/reverse torque limits.

Sequence Constants

Pn500 to Pn510

Set output conditions for all sequence signals and
changes I/O signal selections and allocations.

Others

Pn600 to Pn601

Specify the capacity for an external regenerative resis-
tor and reserved constants.

Parameter No. Digit

Name

(Setting

Range)

Details

Default

Control

Modes

Pn000
Function
Selection
Basic
Switches

0

Direction
Selection
(0, 1)

You can change the direction of servomotor rotation without
rewiring the servomotor.
0: Forward rotation is defined as counterclockwise (CCW) rota-
tion as viewed from the load. (Standard setting)
1: Forward rotation is defined as clockwise (CW) rotation as
viewed from the load. (Reverse Rotation Mode)

0

Speed
Torque
Position

Standard Setting

Reverse Rotation Mode

Fo

rward Ref

e

ren

ce

PAO (Phase A)

PBO (Phase B)

Encoder output

from SERVO-

PACK

Encoder output

from SERVO-

PACK

PAO (Phase A)

PBO (Phase B)

R

ev

erse

Ref

e

re

nce

PAO (Phase A)

PBO (Phase B)

Encoder output

from SERVO-

PACK

PAO (Phase A)

PBO (Phase B)

Encoder output

from SERVO-

PACK