
SHEET
DRAW. No.
CUST.
TITLE
Digital Servo ROM 9083 series
Revision of Digital Servo ROM 9083 series
We report the revision of Digital Servo ROM 9083 series.
1. Update Edition
ROM series Old edition New edition Available CNC
9083 001B 001C FS16C,18C, 16B, 18B
(for Learning function)
2. Content of change
a) Outer scale or encoder of serial type in Current loop 125µsec is available.
These detector of serial type require the servo module for learning control which is
equipped with LSI carved “DSL7” (A20B-2902-0061/03A).
b) High precision serial scale setting is available.
If Position feedback pulses (Ns) before Flexible Feed Gear is above 32767, you can divide No.2024
and No.2185.
(Example) Case of 1028000 Pulses per one motor rotation.
1028000 = 10280 × 100
You set the followings.
No.2024 = 10280
No.2185 = 100
c) Reference point return in outer scale of A/B phase is correct.
In 9083 / 02 (B), you can’t do reference point return in outer scale of A/B phase.
3. Attached material
Nothing