Omron CS1W-NC113 Manual page 91

Axis Parameter Area
S-curve
Maximum speed
Target speed
Initial speed
78
Axis operation
Origin search
Direct operation (absolute/relative
movements, interrupt feeding),
jogging, and origin returns
Memory operation
With S-curve acceleration/deceleration, the acceleration/deceleration rate
changes with time. If a smaller initial acceleration/deceleration rate is desired,
the amount of mechanical vibration can be reduced using the S-curve setting
and increasing the acceleration/deceleration rate. This is possible, however,
only as long as the maximum acceleration/deceleration rate is not exceeded.
Speed (pps)
Actual axis
acceleration time
Acceleration
time setting
The S-curve used for the PCU is the tertiary curve that joins the initial speed and
the target speed. If an S-curve is used, the maximum acceleration/deceleration
Data used for acceleration/deceleration
time
(in setting area)
Origin search acceleration time and origin
search deceleration time (axis parameters)
Acceleration time and deceleration time
(operating data area)
Acceleration times and deceleration times
(numbers 1 to 9)
(memory operation data saved in the PCU)
If acceleration or deceleration time number 0 is
set for, however, the origin search
acceleration/deceleration time in the axis
parameters will be used.
Actual axis
deceleration time
Deceleration
time setting
Section 4-3
Time