Mitsubishi Electric R16MTCPU Programming Manual page 240

*1 The set value is only used for cam data generation. Control is performed by the output axis parameter "[Pr.439] Cam axis length per
cycle (R: D42700+160n, D42701+160n/Q: D15060+150n, D15061+150n)", and "[Pr.441] Cam stroke amount (R: D42704+160n,
D42705+160n/Q: D15064+150n, D15065+150n)".
*2 Refer to the cam curve list for the shapes of each cam type, ranges for L1 and L2. (Page 238 Cam curve list) Set "0" for the types of
cam curves that do not use L1 and L2.
*3 If setting is outside range, the cam axis length per cycle will be set as the final end point of the section settings.
*4 When the cam stroke amount units is a unit other than "%", set the stroke amount so that "Stroke (Yn) / cam stroke amount" is inside the
range of "-214.7483648 to 214.7483647"
• Set data for the number of sections specified. It is not necessary to set the data after the number of sections
specified.
• Set the end point data in ascending order.
• 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.
• 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.
■Cam curve list
Cam curve type
Setting Cam curve name
value
0 Constant speed
1 Constant
acceleration
2 Distorted trapezoid
3 Distorted sine
4 Distorted constant
speed
5 Cycloid
6 5th curve
4 OPERATION CONTROL PROGRAMS
238
4.16 Advanced Synchronous Control Dedicated Function
Acceleration curve shape
Discontinuous
P1
P1
Two-dwelling
symmetrical
P1
P1
P1
P1
P1
*1
Curve applicable
range
(P1 to P2)
0.00 to 1.00
P2
0.00 to 1.00
P2
0.00 to 1.00
P2
0.00 to 1.00
P2
0.00 to 1.00
P2
0.00 to 1.00
P2
0.00 to 1.00
P2
Acceleration/deceleration range
compensation
Range L1 Range L2
 
 

0.0001 to 0.2499
(0.1250)

0.0001 to 0.4999
(0.1250)
0.0001 to 0.1249 0.0001 to 0.4999
(0.0625) (0.2500)
 
 