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Siemens TIA Portal V14 User Manual

Siemens TIA Portal V14
60 pages
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The Technology
Objects (TO) of
SIMATIC S7-1500(T)
TIA Portal V14 / SIMATIC S7-1500 / SIMATIC S7-1500T
https://support.industry.siemens.com/cs/ww/en/view/109743134
Siemens
Industry
Online
Support

Table of Contents

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Siemens TIA Portal V14 Specifications

General IconGeneral
Software TypeEngineering Software
PLC Programming LanguagesLAD, FBD, STL, SCL, GRAPH
VersionV14
Motion ControlYes
Safety ProgrammingYes
Operating SystemWindows 7 (64-bit), Windows 8.1 (64-bit), Windows 10 (64-bit)
Hardware Requirements8 GB
EditionsBasic, Professional
Compatible ControllersSIMATIC S7-1500, S7-1200, S7-300, S7-400
License TypeFloating License

Summary

SIMATIC's Technology Objects

1.2 Properties of a Technology Object (TO)

Lists the key characteristics of a technology object, including software encapsulation and uniform configuration.

1.3 SIMATIC S7-1500 and S7-1500T TOs

Introduces technology objects available for SIMATIC S7-1500 and S7-1500T controllers.

1.3.1 Technology objects for motion control

Introduces various technology objects specifically designed for motion control applications in SIMATIC.

Measuring Input (TO_MeasuringInput)

Describes the TO for precise axis position detection using external switching signals.

Cam Disk (TO_Cam) for S7-1500T

Explains the cam disk TO for defining non-linear transfer functions between axes, exclusive to S7-1500T.

1.3.2 Technology objects for PID control

Introduces technology objects for implementing PID control loops in SIMATIC.

1.3.3 Technology objects for counting and measuring

Presents technology objects used for counting and measurement tasks, such as high-speed counters.

Hardware Configuration for Motion Control

2.1 Basic configuration

Details the fundamental hardware components required for a SIMATIC motion control application.

2.2 Control loops involved

Explains the cascading control loops (current, speed, position) within a motion control system.

2.3 Isochronous data exchange

Discusses the critical role of isochronous data exchange for stable control loop communication.

2.4 Motion control resources

Outlines the motion control resource consumption for various technology objects.

"Axis" Technology Object

3.1 Speed axis (TO_SpeedAxis)

Describes the speed axis TO for simple axis control, focusing on speed setpoints.

3.2 Positioning axis (TO_PositioningAxis)

Explains the positioning axis TO for precise control and feedback of axis position.

3.3 Synchronous axis (TO_SynchronousAxis)

Details the synchronous axis TO for master-slave axis synchronization.

"External Encoder" Technology Object

4.1 General information

Introduces the external encoder TO for detecting actual positions from external drives.

"Measuring Input" Technology Object

5.1 General information

Explains the measuring input TO for high-precision axis position detection via external signals.

"Cam/Cam Track" Technology Object

6.1 General information

Introduces cam/cam track TOs for precise output of switching signals based on axis or encoder position.

6.1.1 Distance output cams (position-based)

Explains distance output cams defined by start/end positions relative to axis.

6.1.2 Time-based cams

Describes time-based cams defined by start position and switch-on duration.

6.2 Cams (TO_OutputCam)

Explains the TO_OutputCam for influencing individual cam outputs via instructions.

6.3 Cam track (TO_CamTrack)

Introduces the TO_CamTrack for managing up to 32 individual cams as a cam track.

"Cam Disc" Technology Object

Example Application

"SINAMICS V90 PN" Demo Case

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