System blocks for the application

Neuron Power Engineer provides →libraries offering system →blocks for the application.

You might have to observe the following information when using the system blocks:

Good to know

(grey lightbulb) The block descriptions of this section are usually created with the following structure:

Section

Information or purpose

Table of contents

content overview, navigation option

Short summary

the most important information about the block:

  • name

  • POU type

  • category

  • conform to IEC-standard  (only for blocks included in the library Standard (non-safe)and System (safe))

  • graphical interface

  • available since (= logging of block changes)

Functionality

the functionality of the block

Inputs, outputs, return value

the inputs/outputs of the function block (as provided)
additionally for a function: return value (if provided)

Internal error diagnostic for block

only provided, if errors are checked during the execution of the block

Example for usage within ST-editor

an example to illustrate how the block works (if possible)

(grey lightbulb) The block descriptions in the section "PLCopen blocks" differ from this structure because these block descriptions are based on the technical specification "TC5 - Safety, Version 2.01 – Official Release, Part 1 - Concepts and Function blocks" (© PLCopen).

(grey lightbulb) The block descriptions of this section usually use the typographical conventions listed under "Typographical conventions". The block descriptions in the section "PLCopen blocks" are an exception to this.
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