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valz · Member 3 Joined: 26 Jul 2015 Posts: 771

Getting Started to the user programmable high-speed technology module S7-1500 TM FAST
https://support.industry.siemens.com/cs/document/109823442/
The user-programmable TM FAST technology module in the S7-1500 / ET 200MP gives you the ability to control extremely fast processes. Reaction times in the microsecond to nanosecond range are possible.
The TM FAST module can be deployed wherever extremely fast and high-precision responses are essential, and where a standard PLC is no longer sufficient. Solutions with the TM FAST outperform a standard PLC with respect to precision, resolution and reaction time by a factor of up to 1000.

Applications for this are:
Short, adjustable and reproducible responses
Position detection
Output of precise pulses and pulse patterns
Acquisition of fast signals

Solution
The example project will
help you familiarize yourself with the essential concepts of the TM FAST module;
present all steps in a detailed manner, from compiling the logic with the Quartus® software to controlling to module with a watch table in the TIA Portal project;
provide the example code in the SIMATIC CPU and the TM FAST with explanations.
The following graphic shows the structure and the realized functions in this example.

high-speed technology module S7-1500 TM FAST high-speed technology module S7-1500 TM FAST

high-speed technology module S7-1500 TM FAST high-speed technology module S7-1500 TM FAST

The module outputs a PWM signal with 50% duty cycle.
The output frequency is selected via input DI6.
The pulses are counted via the terminals CH0+/CH0-.
Output DQ0 is "1" if the current count value (CntVal) is between 0x2000 and 0x4000, otherwise "0".
The output DQ1 is "1", if the actual count value is smaller than the value "Cam1OffVal" preset by the CPU via the control interface.
The input DI0 serves as "alive bit" for the CPU to detect whether the application on the module is active.

Download
https://support.industry.siemens.com/cs/attachments/109823442/109823442_Getting_Started_TM-FAST_DOC_V1.0_en.pdf
https://support.industry.siemens.com/cs/attachments/109823442/109823442_TM_FAST_Getting_Started_PROJ_V1.0.zip
https://support.industry.siemens.com/cs/attachments/109823442/109823442_TFL_FASTGS01_PROJECT_a.zip

Further informations
https://support.industry.siemens.com/cs/document/109816088/creating-a-tm-fast-application
https://support.industry.siemens.com/cs/document/109816087/technology-module-tm-fast- (6es7554-1aa00-0ab0)

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[URL=https://www.file-upload.net/download-15192374/109823442_TM_FAST_Getting_Started_PROJ_V1.0.zip.html]109823442_TM_FAST_Getting_Started_PROJ_V1.0.zip[/URL]
[URL=https://www.file-upload.net/download-15192373/109823442_Getting_Started_TM-FAST_DOC_V1.0_en.pdf.html]109823442_Getting_Started_TM-FAST_DOC_V1.0_en.pdf[/URL]

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