Mitsubishi Electric MELSERVO MR-J3-xT, Instruction Manual

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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:
4
5600
A B-phase output pulses 1400[pulse]
(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.
Output pulse
[pulses/rev]
Resolution per servo motor revolution
Set value
For instance, set "8" to Parameter No. PA15, the actually output A/B-phase pulses are as indicated
below:
A B-phase output pulses 8192[pulse]
8
262144
4
1
(3) When outputting pulse train similar to command pulses
Set parameter No. PC19 to " 2 ". The feedback pulses from the servo motor encoder are processed
and output as shown below. The feedback pulses can be output in the same pulse unit as the command
pulses.
CDV
FBP
Pt
Other than "0"
"0"(Initial value)
CMX
Parameter No. PA06, PA07
Parameter No. PA05
Motor
Encoder
A-phase/B-phase output pulses
Feedback pulses