Mitsubishi Electric Melsec Q Series Programming Manual page 401

5 OPERATION CONTROL PROGRAMS
(Note-1): If setting is outside range, the cam axis length per cycle will be set as the final end point of the section settings.
(Note-2): The types of cam curve shapes are shown below.
Create the cam curves using the values below.
Setting value
0
1
2
3
4
5
6
Cam curve type
Cam curve name
Constant speed
Constant
acceleration
Distorted
trapezoid
Distorted sine
Distorted constant
speed
Cycloid
5th curve
POINT
(1) Set data for the number of sections specified. It is not necessary to set the
data after the number of sections specified.
(2) Set the end point data in ascending order.
(3) Various cam patterns are created by the setting of the stroke and cam data of
each section. If the amount of change in stroke is large, it may cause a servo
error in the servo amplifier including overspeed, data error etc. When creating
cam, confirm the cam operation in amplifier-less operation.
(4) Cannot set detailed settings of cam curve including curve applicable range,
etc. like cam data setting of MT Developer2.
(5) Cam data will end at the section where the end point is exceeds the cam axis
length per cycle set by the auto-generation data.
Acceleration curve shape
: Stroke ratio : Range L1
: Acceleration : Range L2
P1 P2
P1 P2
P1 P2
P1 P2
P1 P2
P1 P2
P1 P2
5 - 178
Curve applicable Acceleration/deceleration
range compensation
range
(P1 to P2) Range L1
0.00 to 1.00 —
0.00 to 1.00 —
0.00 to 1.00 0.1250
0.00 to 1.00 0.1250
0.00 to 1.00 0.0625
0.00 to 1.00 —
0.00 to 1.00 —
Range L2
—
—
—
—
0.2500
—
—