Synchronous Encoder Axis Parameters - Mitsubishi Electric R32MTCPU Programming Manual

Synchronous encoder axis parameters

Symbol Setting item
Pr.320 Synchronous encoder
axis type
Pr.321 Synchronous encoder
axis unit setting
Pr.322 Synchronous encoder
axis unit conversion:
Numerator
Pr.323 Synchronous encoder
axis unit conversion:
Denominator
Pr.324 Synchronous encoder
axis length per cycle
Pr.325 Synchronous encoder
axis smoothing time
constant
Pr.326 Synchronous encoder
axis phase
compensation
advance time
4 INPUT AXIS MODULE
60
4.3 Synchronous Encoder Axis
Setting details
• Set the synchronous encoder axis
type to be used.
• When using as a slave CPU in
Multiple CPU advanced synchronous
control, set the input axis of the
master CPU.
• Set the unit of the synchronous
encoder axis.
• Set the position unit within the range
-9
from 1 to 10
[control unit]
• Set the speed unit within the range
-9
from 1 to 10
[control unit/s or
control unit/min].
Set the numerator to convert the unit
from the encoder pulse of the
synchronous encoder axis into the
synchronous encoder axis unit.
Set the denominator to convert the unit
from the encoder pulse of the
synchronous encoder axis into the
synchronous encoder axis unit.
Set the length per cycle of the
synchronous encoder axis.
Set the time to smooth for the input
value.
Set the time to advance or delay the
phase.
Setting value
0: Invalid
1: Via module
101: Via servo amplifier
(Connected servo amplifier
axis No.: 1 to 32)
201: Via device
301: Master CPU servo input
axis (axis No.: 1 to 32 )
401: Master CPU command
generation axis (axis No.: 1
to 32 )
501: Master CPU synchronous
encoder axis (axis No.: 1 to
12 )
Control unit
0: mm
1: inch
2: degree
3: pulse
Number of decimal places
0 to 9
Speed time unit
0: s
1: min
Number of decimal places for
speed
0 to 9
-2147483648 to 2147483647
[Synchronous encoder axis
*1
position units]
1 to 2147483647[pulse]
1 to 2147483647
[Synchronous encoder axis
*1
position units]
0 to 5000[ms]
-2147483648 to 2147483647[s]
Setting Default Device No.
value value

At power 0
supply ON

3
0
0
0

1

1[pulse]

4000

0[ms]
Operation 0[s] D14820+10n
cycle D14821+10n