Delta Electronics none manual Group 1 P1-xx Basic Parameters, Ptt

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 March 2008, Doc. Name: 2007PDD23000011 7-27