Yaskawa MPiec Controllers - Manual (Page 8)

Subject: Technical Manual
Title: Linear Flying Shear Application Solution Package for MPiec Controllers
3 b) Generating custom cam profiles
If the application requires custom profiles and the LinearShearCamGen function block is not used
because of mechanism constraints, use the following function blocks:
1) Y_CamFileSelect
2) CamGenerator
3) Y_CamStructSelect
If the application uses a secondary
synchronized with the master, and a cam profile
function blocks mentioned above.
secondary axis (if servo is being used as a cam slave)
function block discussed in section
figure 4a. A sample profile for the secondary axis is shown in figure 4b.
Figure 4a: Sample cam profile for
Figure 4b: Sample cam profile for
Product: MPiec Controllers Doc#: TM.MPIEC.02
: Linear Flying Shear Application Solution Package for MPiec Controllers
8
If the application requires custom profiles and the LinearShearCamGen function block is not used
because of mechanism constraints, use the following function blocks:
If the application uses a secondary slave axis for punching/slitting/cutting while the primary axis is
with the master, and a cam profile is required for the secondary servo as well,
function blocks mentioned above. Cam table IDs for the primary speed matching axis and the
secondary axis (if servo is being used as a cam slave) must be obtained for using the LinearFlyingShea
function block discussed in section 5. A sample profile for the speed matching shear axis is shown in
A sample profile for the secondary axis is shown in figure 4b.
: Sample cam profile for the speed matching axis in linear flying shear applications
: Sample cam profile for secondary axis in linear flying shear applications
#: TM.MPIEC.02
If the application requires custom profiles and the LinearShearCamGen function block is not used
axis for punching/slitting/cutting while the primary axis is
for the secondary servo as well, use the
Cam table IDs for the primary speed matching axis and the
be obtained for using the LinearFlyingShear
shear axis is shown in
linear flying shear applications
secondary axis in linear flying shear applications