TwinCAT library and programming

There are ready-to-use function blocks for the use of the PROFINET controller. The library contains further blocks for the EL6631-0010 PROFINET device terminal, but there are not part of that documentation.

Download: TwinCAT library and programming 1:

I&M functions

Block I&M functions	Meaning	Description
FB_PN_IM0_READ	Read the I&M function 0	Supplement and EL663x
FB_PN_IM1_READ	Read the I&M function 1	Supplement and EL663x
FB_PN_IM2_READ	Read the I&M function 2	Supplement and EL663x
FB_PN_IM3_READ	Read the I&M function 3	Supplement and EL663x
FB_PN_IM4_READ	Read the I&M function 4	Supplement and EL663x
FB_PN_IM1_WRITE	Write the I&M function 1	Supplement and EL663x
FB_PN_IM2_WRITE	Write the I&M function 2	Supplement and EL663x
FB_PN_IM3_WRITE	Write the I&M function 3	Supplement and EL663x
FB_PN_IM4_WRITE	Write the I&M function 4	Supplement and EL663x

Statistics and diagnostic information

Block I&M functions	Meaning	Description
FB_PN_GET_PORT_STATISTIC	Read the port statistics	Supplement and EL663x
FB_PN_READ_PORT_DIAG	Read the port diagnosis	Supplement and EL663x

Requirements

Development environment	Target platform	PLC libraries to include
TwinCAT v2.11.0 R3	PC or CX (x86, ARM)	TcEtherCAT.lib TcPlcIoFunction.lib TcUtilities.lib TcSystem.lib TcBase.lib

Further Information