Okuma Alarm-D 4682 Magnetic encoder speed detection error


Okuma Alarm-D 4682 Magnetic encoder speed detection error
The difference between speed feed back value and current frequency of Magnetic encoder was always observed, and there was a difference in excessive.

Object
Axis

Character-string
None

Code
XXXXYYYY
XXXX=speed reference value(2B)
YYYY=speed detect value(2B)

Probable Faulty Locations
Magnetic encoder

Corrective Action
Change Magnetic encoder

Okuma Alarm-D 4682 Magnetic encoder speed detection error