5
o
peration
5-14
Acceleration S-curve
n
The TS series features an S-curve function (standard item) to ensure smooth acceleration/deceleration. This results in a
maximum acceleration which is 1.4 times that of a trapezoidal acceleration/deceleration format.
Acceleration S-curve
Speed
Time
Max. accel.
23512-M0-00
3.2 Positioning timing chart
The timing chart for positioning operations is shown below.
For "normal end"
n
Operation-in-progress
(BUSY)
Start (START)
Operation end (END)
Td
≥
5ms
00h
00h
Point No. select
(PIN0 to PIN7)
Setting
00h
Point No. output
(POUT0 to POUT7)
Response
Positioning operation
1
2
3
4
5
Positioning timing chart
For "normal end"
23513-M0-00
1: The PIN0 to PIN7 point number settings are specified.
2: The START input switches ON after the Td delay period elapses.
3: When positioning begins, the END signal switches OFF, and the BUSY signal switches ON.
4: The START input switches OFF.
5: When positioning ends, the BUSY signal switches OFF, and the END signal switches ON.
TIP
The "BUSY" ON conditions are "operation in progress" OR "RUN command input in progress".
n
Point No. setting conditions
A delay time (Td) is provided between the point No. setting input and the START command input, and these signals are
input securely until the BUSY signal turns ON. If the point No. is not specified properly due to an insufficient delay
time, a malfunction may occur.
Normally, a delay of 5 ms or longer (reference value) is required.
c
CAutIoN
When the timer function of the host unit is used to specify the delay time, the design is made so that the actual
delay time is longer than the reference value shown above by carefully checking the timer response accuracy.
