Delta ASD-A3-0121, Руководство пользователя

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Parameters ASDA-A3
8-28
Revision December, 2017
8
P1.xxx Basic parameters
P1.000
▲
External pulse input type
Address: 0100H
0101H
Default: 0x1042 Control mode: PT
Unit: - Setting range: 0x0000 – 0x11F2
Format: HEX Data size: 16-bit
Settings:
Y Z U X
X Command source Z Logic type UY Filter width

X: command source
0: AB phase pulse (4x)
1: clockwise and counterclockwise pulse
2: pulse + symbol
Others: reserved

Z: logic type
0: positive logic
1: negative logic
Digital circuits use 0 and 1 to represent the high and low voltage levels. In positive logic, 1 represents
high voltage and 0 represents low voltage; in negative logic, 1 represents low voltage and 0
represents high voltage.
For example:
Positive logic Negative logic
Logic
type
Pulse
type
Pulse input
Forward Reverse
Z = 0
X = 0
Pulse phase lead Pulse phase lag
TH
T1 T1 T1 T1 T1
Pulse
Sign
(38)
(29)
(46)
(40)
TH
T1 T1 T1 T1 T1 T1
Pulse
Sign
(38)
(29)
(46)
(40)
X = 1
TH
T2 T2 T2 T2 T2 T2
TH
T2 T2 T2 T2 T2 T2
T3
Pulse
Sign
(38)
(46)
(29)
(40)