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MELSEC-
A
5 DATA USED FOR POSITIONING CONTROL
Item
Setting value, setting range
Default
value
Setting value buffer
memory address
Value set with peripheral device
Value set with
sequence program
Axis 1 Axis 2
Pr.35
Acceleration/decel-
eration process
selection
0 : Automatic trapezoid
acceleration/deceleration process
0
0 52 202
1 : S-curve acceleration
/
deceleration
process
1
Pr.36
S-curve ratio
1 to 100 (%) 1 to 100 (%) 100 53 203
Pr.37
Sudden stop
deceleration time
The setting value range differs according to the "
Pr.25
Size selection for acceleration/deceleration time" setting.
Here, the value within the [Table 1] range is set.
[Table 1] on right page
1000
54
55
204
205
Pr.38
Stop group 1 sudden
stop selection 0 : Normal deceleration stop 0
0
56 206
Pr.39
Stop group 2 sudden
stop selection
57 207
Pr.40
Stop group 3 sudden
stop selection
1 : Sudden stop 1
58 208
Pr.35
Acceleration/deceleration process selection
Set whether to use automatic trapezoid acceleration/deceleration or S-curve
acceleration/deceleration for the acceleration/deceleration process.
Note) Refer to section "12.7.7 Acceleration/deceleration process function" for
details.
Speed
Time
The acceleration and
deceleration are linear.
<Automatic trapezoid acceleration/deceleration>
<S-curve acceleration/deceleration>
Theaccelerationand
deceleration follow a sinecurve.
Speed
Time
The S-curve acceleration/deceleration is disable when a stepping motor is used.