Chapter 7 Servo ParametersASDA-AB Series

Group 1: P1-xx Basic Parameters

P1 - 00▲

PTT

External Pulse Input Type

Communication Addr.: 0100H

 

 

 

Default: 2

Applicable Control Mode: Pt

Unit: N/A

Range: 0 ~ 132

Settings:

A

B

C

not used

Related Section:

Section 6.2.1

Value A: Pulse type

A=0: AB phase pulse (4x)

A=1: CW + CCW pulse

A=2: Pulse + Direction

Value B: Input pulse filter

B=0: 500Kpps

B=1: 200Kpps

B=2: 150Kpps

B=3: 80Kpps

This setting is used to suppress or reduce the chatter caused by the noise, etc. However, if the instant input pulse filter frequency is over high, the frequency that exceeds the setting value will be regarded as noise and filtered.

Value C: Logic type

0=Positive Logic

1=Negative Logic

Pulse Type

Reverse

Forward

Reverse

Forward

AB phase pulse

 

 

 

CW + CCW pulse

 

 

 

Pulse + Direction

 

 

 

Input pulse interface

Max. input pulse frequency

Line driver

500Kpps

 

 

Open collector

200Kpps

 

 

Other setting: Reversed

Revision January 2009

7-27

Page 176
Image 176
Delta Electronics ASDA-AB manual Group 1 P1-xx Basic Parameters, Ptt