Mitsubishi Electric MELSERVO-J3 Series Manual page 246

6. PARAMETERS
(1) For output pulse designation
Set " 0 " (initial value) in parameter No.PC19.
Set the number of pulses per servo motor revolution.
Output pulse set value [pulses/rev]
For instance, set "5600" to Parameter No.PA15, the actually output A/B-phase pulses are as indicated
below.
A B-phase output pulses
(2) For output division ratio setting
Set " 1 " in parameter No.PC19.
The number of pulses per servo motor revolution is divided by the set value.
Resolution per servo motor revolution
Output pulse
For instance, set "8" to Parameter No.PA15, the actually output A/B-phase pulses are as indicated below.
A B-phase output pulses
(3) When outputting pulse train similar to command pulses
Set parameter No.PC19 to "
and output as shown below. The feedback pulses can be output in the same pulse unit as the command
pulses.
5600
1400[pulse]
4
Set value
262144 1
8192[pulse]
8 4
2 ". The feedback pulses from the servo motor encoder are processed
Feedback pulses
Parameter No.PA06 PA07
CDV
CMX
6 - 11
[pulses/rev]
Motor
Encoder
A-phase/B-phase output pulses