Festo Контроллер позиционирования CPX-CMAX - Manual (Page 114)

3. Drive functions
3−52
Festo P.BE−CPX−CMA X−CONTROL−EN en 0908NH
Project zero point and software end position sequence
These values can only be taught in commissioning mode.
The PLC must notify the CMAX what is being taught in the set
parameter 1 (byte 4).
1. Set commissioning mode.
(OPM2 = 1 + OPM1 = 0).
2. The last commissioning operation (e.g. identification)
must have been ended. Teaching is not permissible while
a commissioning operation is active and will lead to a
fault.
3. Via jog mode, the drive is put into the desired position by
positioning or manually (by moving by hand in Drive
(controller) disabled" state).
Note: The software end positions may be passed during
jogging. Outside of the software end positions, the drive
only moves at creeping speed.
4. Enter the teach target in the PLC output data. The function
number (byte 3) is ignored.
I/O data: Commissioning, teach function
Data Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8
Output
data CCON CPOS Function Param. 1:
Teach
target = 0
Input
data SCON SPOS Function Param. 1:
Teach
target Primary actual value
Teach target (byte 4)
Value Applies to
PNU What’s taught is
3 500:00 Project zero point
4 501:01 Negative software end position
5 501:02 Positive software end position