Commissioning
EL34x3
80
Version: 4.4
Fig. 71: Reading of individual terminals connected to a device
This functionality is useful if the actual configuration is modified at short notice.
Programming the PLC
TwinCAT PLC Control is the development environment for the creation of the controller in different program
environments: TwinCAT PLC Control supports all languages described in IEC 61131-3. There are two text-
based languages and three graphical languages.
•
Text-based languages
◦ Instruction List (IL)
◦ Structured Text (ST)
•
Graphical languages
◦ Function Block Diagram (FBD)
◦ Ladder Diagram (LD)
◦ The Continuous Function Chart Editor (CFC)
◦ Sequential Function Chart (SFC)
The following section refers to Structured Text (ST).
In order to create a programming environment, a PLC subproject is added to the project sample via the
context menu of "PLC" in the project folder explorer by selecting "Add New Item….":
Summary of Contents for EL3413-0000
Page 1: ...Documentation EL34x3 3 phase power measurement terminal 4 4 2019 03 28 Version Date ...
Page 2: ......
Page 6: ...Table of contents EL34x3 6 Version 4 4 ...
Page 47: ...Installation EL34x3 47 Version 4 4 Fig 33 Other installation positions ...
Page 91: ...Commissioning EL34x3 91 Version 4 4 Fig 88 Incorrect driver settings for the Ethernet port ...
