Delta ASDA-A3 Series User Manual page 390

ASDA-A3 Operation Mode
Use the JOG function to operate the motor in a single direction at low speed, and observe
the feedback pulse number from the two channels as shown in the following figure.
6
12727015
7587
You can find the relative values (Rel. val.) of the two channels, with the motor encoder
feedback pulse number as 12,727,015 and the auxiliary encoder feedback pulse number
as 7,587. According to the following formula, when the motor runs a cycle, the auxiliary
encoder actually receives approximately 10,000 pulses.
Auxiliary encoder ( linear scale ) pulse number × 16777216 7587 × 16777216
| | = ≈ 10000
Motor encoder pulse number 12727015
6-49