Language objects associated with the configuration

At a Glance

This page describes all the configuration language objects for INTERBUS communication. These objects are not integrated in the IODDTs, but can be displayed using the application program.

Internal constants

The following table describes the internal constants:

Object	Type	Access	Meaning
%KWr.m.0.0	INT	R	INTERBUS FB_Type.
%KWr.m.0.1	INT	R	Number of %IW and %QW updated.
%KWr.m.0.2	INT	R	bit 0 = 0: outputs set to zero, bit 0 = 1: outputs maintained, bit 1 = 0: PMS connection inactive when PLC is stopped, bit 1 = 1: PMS connection active when PLC is stopped, bit 2 = 0 and bit 3 = 0: Auto mode, bit 2 = 0 and bit 3 = 1: Control Expert mode → IBY, bit 2 = 1 and bit 3 = 0 or 1: CMD mode → IBY.