ItpReadCyclicLRealParam1

from library version 6.1.25 and TwinCAT version 2.10 Build 1320

ItpReadCyclicLRealParam1 1:

This function reads the first LREAL parameter from the cyclic channel interface. This parameter is configured previously with ItpSetCyclicLRealOffsets.

Parameter 2 to 4 are read via the same mechanism (e.g. ItpReadCyclicLRealParam2).

Interface

VAR_IN_OUT
    sNciToPlc      : NciChannelToPlc;
END_VAR

NciChannelToPlc

Input & output	Data type	Description
sNciToPlc	NciChannelToPlc	The structure of the cyclic channel interface from the NCI to the PLC. This structure is only accessed for reading.

Return value

Parameter 1 of type LREAL.

see also:

ItpReadCyclicUdintParam1
ItpSetCyclicLRealOffsets
ItpGetCyclicLRealOffsets

Requirements

Development Environment	Target System Type	PLC Libraries to include
TwinCAT v2.10.0	PC (i386)	TcNci.lib