Integration Into The Simatic Environment; Acyclic Data Exchange With The Fb Iol_Call - Siemens 3RS2 Manual

Procedure
On completion of commissioning, a PG/PC with the project is no longer available. For backing up
and restoring the parameter data and configuration data from or to a module, the function block
(FB) "IOL_Call" is available for the SIMATIC controllers of the S7-300 and S7-400 families.
With this function block, you back up all relevant data sets of a module after commissioning, in
a data block (DB), for example. In the event of a replacement, you write the relevant data from
the data block to the replaced module with the IOL_Call.
Refer to Chapter Process data and data sets (Page 101) for data sets to be backed up for a module.
Note
An IO-Link Device is a module that communicates with the IO-Link master via its communication
connection. With the special cases "SIRIUS 3RA64/65 compact starter " and "SIRIUS
3RA2711 function modules", where group formations of up to four starters are possible, the
above information refers to the replacement of the first load feeder. Replacement of load feeders
2 to 4 of a group of four does not require any supplementary measures.
Automatic saving of parameter data
If IO-Link masters meeting IO‑Link Communication Specification V1.1 are available, the
"Parameter server" function can be used to back up parameter data from the devices
automatically on the server. When devices are replaced, this parameter data is written back to
the new device automatically on system startup. The monitoring relay for IO-Link supports this
functionality as standard.
6.8

Integration into the SIMATIC environment

Integration of the IO-Link device into the SIMATIC environment
Faceplates embedded in a demo project are offered for download for human machine
interfacing and diagnostics for Siemens IO‑Link Devices in conjunction with a SIMATIC and
WinCC flexible 2008.
The faceplates can be transferred from the demo project to your own WinCC flexible 2008
project.
Faceplates are available for the process data and the diagnostics data.
6.9

Acyclic data exchange with the FB IOL_CALL

Tasks of the IO-Link Call function block FB1
For acyclic data exchange, the function block "IOL-CALL" is available as a download for
controllers of the S7-1200 and S7-1500 families.
3RS2 temperature monitoring relay
Equipment Manual, 02/2022, A5E42462552002A/RS-AB/002
Digital devices with IO-Link
6.9 Acyclic data exchange with the FB IOL_CALL
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