95
"A" Group: Standard Functions Section 3-5
selected. To enable the S-curve, use function A097 (acceleration) and A098
(deceleration).
See next page for the details.
Acceleration / deceleration pattern summary
"A" Function Run
Mode
Edit
Defaults
Func.
Code
Name Description EU Units
A097 Acceleration curve selection Set the characteristic curve of
Acc1 and Acc2, five options:
00... linear
01... S-curve
02... U-curve
03... Inverse U-curve
04... EL S-curve
8 01 –
A098 Deceleration curve selection Set the characteristic curve of
Dec1 and Dec2, options are same
as above (a097)
8 01 –
a131 Acceleration curve constant Range is 01 to 10. 8 02 –
a132 Deceleration curve constant Range is 01 to 10. 8 02 –
a150 Curvature of EL-S-curve at the
start of acceleration
Range is 0 to 50% 8 10 %
a151 Curvature of EL-S-curve at the
end of acceleration
Range is 0 to 50% 8 10 %
a152 Curvature of EL-S-curve at the
start of deceleration
Range is 0 to 50% 8 10 %
a153 Curvature of EL-S-curve at the
end of deceleration
Range is 0 to 50% 8 10 %
Setting 00 01 02 03 04
Curve Linear S-curve U-curve Inverse U-curve EL S-curve
A097
(Accel.
pattern)
A098
(Decel.
pattern)
Remarks Standard pattern. Effective for prevent-
ing the collapse of
cargo carried by lift
or conveyor for
example.
Effective for the tension control of winding
machine, to prevent cutting the object to be
wound, for example.
Effective for lift appli-
cation because of
the shock less start
and stop.
t
Freq.
t
Freq.
t
Freq.
t
Freq.
t
Freq.
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