Configuration/settings
User manual 55530_hdb_en_16 94 / 156
8.3 IO-Link communication
IO-Link configuration With the MVK-MPNIO module, the IO-Link devices can be configured and
their parameters can be defined in three different ways:
1 | IODD integration in GSDML
2 | IO-Link integration in PROFINET
3 | Murrelektronik IO-Link Device Tool
IOOD integration
in GSDML
If the IO-Link device is available in the GSDML of the MVK-MPNIO, the
IO-Link device can be inserted as a subslot in the configuration instead of an
IO submodule.
Parameters for the IO-Link device can then be set in the same way as for a
comparable subslot in the configuration of your engineering software.
If your IO-Link device is not available, but you wish to use this type of config-
uration and parameter setting process, please contact your sales representa-
tive at Murrelektronik GmbH.
IO-Link integration
in PROFINET
The IO-Link integration in PROFINET is a standardized method for providing
access to the parameters and configurations of IO-Link devices via PROF-
INET interfaces.
The MVK-MPNIO module supports integration version V1.0 Edition 2.
NOTICE
Murrelektronik-specific extensions to the IO-Link standards include the PnP-
IO-Link diagnostics as extended, vendor-specific behavior on IO-Link master
and device firmware (see chap. 9.3.3.2 "Murrelektronik IO-Link - Integration
and extended integration").
The MVK-MPNIO module supports the following I&M data records:
IM_Index = 0xAFF0 -> Read access to IM0 IOL_M
IM_Index = 0xAFF1 -> Read access to IM1 IOL_M
IM_Index = 0xAFF2 -> Read access to IM2 IOL_M
IM_Index = 0xAFF3 -> Read access to IM3 IOL_M
IM_Index = 0xAFF4 -> Read access to IM4 IOL_M
IM_Index = 0xB063 -> Read access to IOL_M Directory
You can find more information in the document “IO-Link-Integration-for-PROF-
INET_Ed2_2_832_V10_Jun17”
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