page 17
3. Unit I/O configuration
The unit I/O configurations described in the annex are available
as standard units (ex stock). They cover the required
specifications for most of the applications.
Depending on the customer’s requirements for series
applications it is possible to realise other configurations, e.g.
regarding the arrangement of inputs and outputs and the design
of the analog channels.
The software functions described in this documentation only
apply to standard configurations. For customer-specific units
the specific hardware versions and additional software
description (additional documentation) have to be observed.
3.1. Bidirectional and diagnostic I/O channels
The inputs/outputs of the R 360 can be designed as
bidirectional input/output channels or for readback functions
(diagnosis, wire-break monitoring, short-circuit monitoring). At
the terminal the input and output or the output with the
corresponding readback channel (readback input) are available
simultaneously.
For safety-relevant applications outputs with readback
function (diagnostic outputs) are to be used.
3.1.1. Bidirectional inputs/outputs
The connection can be used as an input or an output. The input
can be read via the software at any time.
To Next Page
Loading...
Need help?
General
