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ELM3xxx measurement terminals send error messages to the TwinCAT Error Log. This brief demo shows how to use the error log feature in TwinCAT. An ELM3xxx precision measurement terminals is used and connected to an external function generator. As soon as the standard measurement range is exceeded, an error is sent to the Error Log window. This feature is of particular interest if sensors are in ...

Filterentwurf für eigene IIR/FIR-Filter in MATLAB/Octave für den Einsatz mit Beckhoff Messtechnikklemmen * Erstellen eines FIR-Tiefpassfilters * Überprüfung der Filtereigenschaften mit Sprungantwort und Frequenzgang * Exportieren des Filters und Importieren in TwinCAT zum Hochladen auf die Messklemme * Überprüfen des Filters durch Anlegen eines Sinussignals und Ein-/Ausschalten des Filter

Filter design for custom IIR/FIR filters in MATLAB/Octave for use with Beckhoff terminals. * Create FIR low-pass filter * Review filter properties with step response and frequency response * Export filter and import in TwinCAT to upload to measurement terminal * Check filter by applying a sine signal and toggle filter state

Quick intro to TwinCAT Filter Designer in TwinCAT 3: - Create custom filter definition - Review filter properties - Transfer filter into measurement terminals

Kurzes Intro zum TwinCAT Filter Designer in TwinCAT 3: - Einrichten eigener Filter - Review der Filtereigenschaften - Transfer in die Messtechnik-Klemmen

TwinCAT QuickStart with an EL3751 measurement terminal Goals of this video: * Run an EL3751 terminal with full 10 kSps data rate by setting oversampling = 10 and configure variables in a GVL (global variable list) as oversampling arrays. * Create a soft PLC with a cycle time of 1 ms (base time of 200µs with a cycle tick count of 5). * Add a visualization and check if data is provided in a corre...