Mitsubishi Electric R16MTCPU Programming Manual page 238

• Advanced stroke ratio cam data for auto-generation
Offset Name
+0 Resolution
+1
+2 Cam axis length per cycle
+3
+4 Cam stroke amount
+5
+6 Unit setting
+7 Unusable
+8 Cam data starting point
+9
+10 Number of sections
+11 Unusable
+12 Section Cam curve type
1
+13 Unusable
+14 End point (X
+15
+16 Stroke (Y
+17
+18 Curve applicable
range (P1)
+19 Curve applicable
range (P2)
+20 Acceleration/
deceleration range
compensation
(Range L1)
+21 Acceleration/
deceleration range
compensation
(Range L2)
4 OPERATION CONTROL PROGRAMS
236
4.16 Advanced Synchronous Control Dedicated Function
Description
Set the cam resolution for generating the cam.
*1
Set the cycle length of one cam operation cycle.
*1
Set the reference value for the stroke amount specified by stroke (Yn).
When the cam stroke amount units are "%", this is ignored.
Set the display unit of the cam axis length per cycle, and the unit for cam
stroke amount in hexadecimal. When a value outside the range is set, cam
data is generated from the default value (7952H).
Set 0.
Set the starting point as the point corresponding to "cycle length=0" of cam
data.
Set the number of sections of cam data. Set data for the number of sections
specified.
Set 0.
*2
Set the cam curve.
Set 0.
) Set the point for cam axis length per cycle (cam axis current value per cycle).
1
It is necessary to set a value larger than the end point immediately before
(Xn<Xn+1). Also, for the final end point, set as the cam axis length per cycle.
*4
) Set the stroke position from the cam reference position of when at the end
1
point specified by cam axis current value per cycle.
When set at 1000000000, it becomes the position set in "[Pr.441] Cam
stroke amount (R: D42704+160n, D42705+160n/Q: D15064+150n,
D15065+150n)".
Set the curve applicable range (start point: P1, end point: P2) for the cam
curve. Set so that "P1<P2". When "P1=P2=0", "P2=0" is applied.
Set the acceleration/deceleration range (L1, L2) for the cam curve. The
range that can be set differs depending on the cam curve. When "L1=L2=0",
the default value for each curve is applied.
*2
*2
Range
256/512/1024/2048/4096/ 8192/
16384/32768
1 to 2147483647
[Cam axis length per cycle units]
1 to 2147483647
[Cam stroke amount units]
H
Cam axis length per
cycle units (Display)
0: mm
1: inch
2: degree
3: pulse
Number of decimal
places
0 to 9
Cam stroke amount
units
0: mm
1: inch
2: degree
3: pulse
9: %
Number of decimal
places
0 to 9
0
0 to (Resolution - 1)
1 to 360
0
0: Constant speed
1: Constant acceleration
2: Distorted trapezoid
3: Distorted sine
4: Distorted constant speed
5: Cycloid
6: 5th curve
7: Trapecloid
8: Reverse trapecloid
9: Double hypotenuse
10: Reverse double hypotenuse
11: Single hypotenuse
0
1 to Cam axis length per cycle
*3
[Cam axis length per cycle units]
-2147483648 to 2147483647
[Cam stroke units]
0 to 100 [0.01]
1 to 9999 [0.0001]