Technical data

Appendix
CPU 317T: Technology Functions
A-4 A5E00251798-03
Technology functions
The task is solved in the user program by calling the following technology functions
at the FBs:
Technology function Task / description
1. MC_Power Enable feed axis
2. MC_Power Enable shearing axis
4. MC_Home Homing of the shearing axis to the basic position at 0 mm
5. MC_MeasuringInput Enabling and configuring of the measuring sensor (sensor)
6. MC_MoveVelocity Moving the feed axis at a preset velocity
7. MC_Home When the sensor detects the mark, the position value of the
feed axis is set to -500 mm. MC_Home in Mode 4 (position
adjustment):
Xactual = Xactual - "measuring sensor position" - 500 mm
8. MC_GearIn The sensor detects the indentation mark and initiates
synchronization of the severing axis
9. MC_GearIn When the "InGear" (gears in synchronism) return value is
received, the material is severed off
10. MC_MoveAbsolute The shearing axis returns to home position
Further cyclic execution at steps 5 to 10