User manual of EL8-EC***F AC Servo
271
Install battery
Set
Pr0.15=1
Home process
Finishing
Homing process
，
set Pr0.15=9
Read absolute
position
YES
NO*
*Note
：
The newly installed encoder is not
initialized and will alarm
2
、
Read absolute position
When the rotor turns in clockwise direction, the revolution count will be negative;
turns in counter clockwise direction, the count will be positive. No. of revolutions will be
from -32767 to +32767. If the count number r32767 in counter clockwise
direction, the count will revert back to -32768, -32767 and vice versa for clockwise
direction.
As for position data, it depends on the precision of the encoder. For 17 bit = 0-131071, 23
bit = 0-8388607
