WAGO I/O-SYSTEM 750 User Manual

WAGO-I/O-SYSTEM 750 Appendix 427
750-8208 PFC200 CS 2ETH RS CAN DPM
Manual
Version 1.1.0, valid from FW Version 02.06.20(09)
15.2 CODESYS 2 Libraries
Additional functions for the controller 750-8208are provided using libraries.
15.2.1 General Libraries
This section contains general CODESYS libraries supported by the controller750-
8208.
15.2.1.1 CODESYS System Libraries
All of the functions of the CODESYS system libraries listed below are supported.
Table 311: CODESYS System Libraries
Library
Function
C/IEC 61131
Analyzation.lib
Analysis of boolean expressions
C and IEC 61131
AnalyzationNew.lib
Analysis of boolean expressions
C and IEC 61131
Iecsfc.lib
Provision of implicit variables in
the SFC (sequential function chart)
IEC 61131
NetVarUdp_LIB_V23.lib
Implementation for network
variables
IEC 61131
Standard.LIB
Offers various standard functions
C
SysLibAlarmTrend.lib
Supports alarm and trend tasks
IEC 61131
SysLibCallback.lib
For installing call-back handlers
and event handlers
C
SysLibDir.lib
For accessing directories
C
SysLibDirect.lib
Access to variables using indices
C
SysLibEvent.lib
Handling of events in the system
C
SysLibFileStream.lib
File handling using ANSI-C
functions
C
SysLibGetAddress.lib
Returns addresses and the size of
memory segments
C
SysLibIecTasks.lib
Administration of IEC tasks
C
SysLibMem.lib
Memory administration
C
SysLibPlcCtrl.lib
Control of the PLC from outside
the PLC program
C
SysLibProjectInfo.lib
Reading out of information about
the CODESYS project
C
SysLibSem.lib
Handling of semaphores
C
SysLibSockets.lib
Socket handling
C
SysLibSocketsAsync.lib
Socket handling, asynchronous
C
SysLibStr.lib
String functions
C
SysLibTasks.lib
Administration of tasks
C
SysLibTime.lib
Administration of real-time clock
C
SysLibVisu.lib
Dynamic visualization
C

WAGO I/O-SYSTEM 750 Specifications

General

Brand	WAGO
Model	I/O-SYSTEM 750
Category	I/O Systems
Language	English