Lenze Cam Designer Professional - Manual (Page 26)

Cam Designer Professional
Operation
Create a new project
26 3.0 EN - 08/2005
L
 Enter the indicated values into the dialog box Master ein.

How to define the properties of the master...
1. Go to the Master dialog box and select the properties of the master.
• The Name of the master is indicated on your worksheet.
• The Cycles of the axis are the maximum number of operating cycles per minute.
2. Click Next to proceed with the next step.
Dialog object Description
Input field Name Name of the master axis
Input field Minimum In the dialog box Master the 0.0000 must always be entered here.
Combination field Unit * The unit used
Input field Maximum * Cycle
• An electrical shaft can be divided e.g. from 0° to 360° or from 0 to 100mm as a
register.
• In this case, one master cycle amounts to 360° or 100mm
Input field Cycles/min Production cycles in 1/min
The value can maximally amount to 199%.
• The machine speed which you want to reach with this profile is set in the input
field Cycle/min.
• Serves the display
–to dimension the acceleration
–of the time cams of the cam group.
Input field Rated cycles/min Production cycles in 1/min
The nominal value can maximally amount to 199%.
• The maximum possible machine speed can be entered in the input field
Rated quantity cycle/min.
This entry is important for the acceleration precontrol.
(Servo PLC and ECSEA...)
Input field
Gear factors z2/z1 *
Ratio i1 of an upstream gearbox.
(e.g. 100/1 as real value)
Input field Feed constant * Path per revolution at the output end of the gearbox.
(d1
×
π or one revolution = 360° if an angle is specified)
The physical unit entered is converted to the encoders.
• Enter, for instance, the leadscrew pitch.
• When entering increments, enter the number of increments per revolution.
Fields must be filled with * !