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ifm
Device manual AS-i M4 Gateway Profibus DPV1 (AC1375, AC1376)
2012-02-23
Function
Introduction AS-i data
17
Using the text/graphics display on the device enables a more detailed system diagnosis. With the
four keys the device is easy to use.
chapter Operating and display elements (
→
page
The bilingual structure of the menus and messages simplifies worldwide use of this device
family.
chapter Text/graphics display: Switch language (
→
page
An intelligent message management generates priority-based diagnostic and error messages
and supports the user considerably during set-up and removal of failures.
chapter
Troubleshooting (
→
page
The
fieldbus interface
operates independently and exchanges data with the central system via a
"dual port RAM" interface.
4.2
Introduction AS-i data
Field definitions for direct data access.........................................................................................18
Profiles of AS-i slaves ..................................................................................................................32
Data distribution of slaves in the M4 gateway (depending on the profile) ...................................41
5327
The AS-i master and the AS-i slaves make a large amount of data available to the user. The user can
retrieve information, such as the status of the master and the configuration data of the slaves. This
data is combined in several data fields.
These data structures and their contents will be described in the following sections.