Higen FDA7002EX User Manual

2. Wiring and connection
2-30
Signal name
Condition
Signal content
PAO
When turning on the power
and initializing
Serial data
Initial incremental pulse
During normal operation after
initialization is complete
Incremental pulse
PBO
When turning on the power
and initializing
Initial incremental pulse
During normal operation after
initialization is complete
Incremental pulse
PZO
Always
Origin pulse
 PAO serial data specification
Data transmission method
Asynchronous
Baud Rate
9600[bps]
Start bit
1 bit
Stop bit
1 bit
Parity
Excellent
Character Code
ASCII Code 7 bit
Data Format
8 Character
♥ Outputted revolution in line 5.
 Absolute data content
 Serial data : This indicates where the motor axis is positioned after several revolutions
from the reference position (Absolute encoder initialized value).
 Initial incremental indication : It outputs the pulse in the same speed as the revolution as
about 1250 rpm (17 bit serial encoder application and P01-14=16384(4096[pulse]) from
the origin position to current motor position of the motor axis.
-1 0 +1 +2 +3
Coordinate
M value
Reference position
(Absolute initialization)
Current position
-1
0 +1
+2
RM 
I
E
S
E
M
E
C
E

Higen FDA7002EX Specifications

General

Brand	Higen
Model	FDA7002EX
Category	Servo Drives
Language	English