Shihlin electric SDP Series, Manual

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PA27 FELP Low-pass filter time constant for full-closed and semi-
closed loop control
When the stiffness of the mechanical system
between full-closed and semi-closed loop is
insufficient, set the proper time constant can
enhance the stability of the system. In other words,
temporarily create the semi-closed loop effect, and
after stabilizing, the full-closed loop effect is created.
When the stiffness is sufficient, set the value to 0 to
disable the function.
Pt, Pr 100
0
~
1000
ms
PA28 ABS
(*)
Absolute encoder setting.
0: incremental operation, and the absolute motor can
be operated as an incremental motor.
1: absolute operation(only applicable to absolute
motors, if applied to incremental motors, AL.24 will
occur)
All 0000h
0000h
~
0001h
N/A
PA29 CAP
(■)
Absolute position reset
Set PA29 to 1 to reset the current absolute position
of the encoder. This function is the same as the
DI:ABSC to clear the coordinate.
All 0000h
0000h
~
0001h
N/A
PA30 UAP
(■)
Update encoder absolute position
When PA30=1, update the data to PA31~PA33, and
the pulse deviation is not cleared.
When PA30=2, update the data to PA31~PA33 and
clear the pulse deviation, When this command is
activated, the current position of motor is set as the
end of position command.
All 0
0
~
2
N/A