Program Blocks; Technology Objects - Siemens SIMATIC S7-1500 Manual

8 Example Application
8.4 Configuration of the TIA portal project
8.4.1

Program blocks

The following program blocks are included in the TIA Portal project provided:
8.4.2

Technology objects

The technology objects are included in the TIA Portal project provided:
TOs of S7-1500(T)
Entry ID: 109743134, V1.0, 05/2017
The OB "Main" includes the calls of all
blocks involved in the program.
The OB "MC-Interpolator" and "MC-
Servo" are automatically creating by
using the motion control functions of the
SIMATIC CPU and include the
interpolator and the position control for
the motion functions.
The "00_GlobalDataBlocks" folder
includes the cross-program data blocks.
The "01_BasicMachineFunctions" folder
includes blocks for the realization of the
basic functions of the axes used.
The "02_MachineFunction_..." to
"04_MachineFunction_..." folders include
the function blocks of the individual
processing stations of the machine.
The "05_MachineManagement" folder
includes the state machines for
controlling the machine functions and the
enabling of the individual processing
stations of the machine.
The "99_WebServer" folder includes all
blocks for the simulation of the machine
on the web server of the SIMATIC CPU.
Cam disc: Synchronous relationship
between the conveyor belt and the
sealing unit.
Positioning axis: Drive of the conveyor
belt with subordinate technology objects:

Cams (output cams): Material is
applied based on product position or
conveyor belt position.

Measuring inputs: Determination of
product position (only simulated, this
is why it is not an active technology
object here!)
Synchronous axis: Drive of the sealing
unit
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