6 - 11
6. PARAMETERS
(1) For output pulse designation
Set " 0 " (initial value) in parameter No.PC19.
Set the number of pulses per servo motor re volution.
Output pulse set value [pulses/rev]
For instance, set "5600" to Parameter No.PA1 5, the actually output A/B-phase pulses are as indicated
below.
45600A 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 revoluti on 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 indica ted below.
A
B-phase output pulses 8192[pulse]
8
262144
4
1
(3) When outputting pulse train similar to com mand pulses
Set parameter No.PC19 to " 2 ". The feedback pulses from the servo motor encoder are pr ocessed
and output as shown below. The feedback pulses can be output in the same pulse unit as the c ommand
pulses.
CDV
CMX
Parameter No.PA06 PA07
Motor
Encoder
A-phase/B-phase output pulses
Feedback pulses