14.3 Position Control Modes
14.3.1 Profile Position Mode
14-8
SPOSING (S-curve Acceleration/Deceleration Positioning)
If you set
Motion profile type
to 2, S-curve acceleration/deceleration will be used for positioning
to
Target position
.
1. If you change the
Target position
(607Ah),
Profile velocity
(6081h),
Profile acceleration
(6083h),
or
Profile deceleration
(6084h), do so either while positioning is stopped or while positioning at
a constant speed.
2. Set the S-curve acceleration/deceleration time in
Profile jerk
(60A4h).
Taj
Taj
Tdj
Tdj
Tdec
Tacc
Profile velocity (6081h)
Time
Speed
Acceleration time: Tacc = Profile velocity (6081h)
/Profile acceleration (6083h)
S-curve acceleration time: Taj = Tacc × Profile jerk (60A4h)
Deceleration time: Tdec = Profile velocity (6081h)
/Profile deceleration (6084h)
S-curve deceleration time: Tdj = Tdec × Profile jerk (60A4h)
Profile
deceleration
(6084h)
Profile
acceleration
(6083h)
Important