Configuration/settings
User manual 55170_hdb_en_13 88 / 145
I&M4
(Slot0, Index 0xAFF4)
Tab. 8-34: I&M4 data record
Siemens TIA Portal function blocks for acyclic reading and writing of I&M data
records:
RDREC function block for acyclic reading of data records
WDREC function block for acyclic writing of data records
I&M99
(Slot1, Index 0xB063)
Tab. 8-35: I&M99 data record
I&M4 Data Size in byte/access
(read/write)
Description
Signature 54 / r/w Data area (ASCII format) for free use (can be used, for ex-
ample, for saving a device signature)
I&M4 Data Size in byte/access
(read/write)
Description
IOL_Version 1 / r Supported IO-Link revision of the master
0x11 (IO-Link version 1.1)
IOL_PROFILE_VERSION 1 / r IO-Link Profile
0x10 (IO-Link profile ver.1.0)
IOL_FEATURE_SUPPORT 4 / r Bit field displaying features
0x00000000
NUMBER_OF_PORTS 1 / r Number of available IO-Link ports
0x02 (number of supported IO-Link ports)
REF_PORT_CONFIG 1 / r Index to port configuration
0x00 (does not support any port configuration files)
REF_IO_MAPPING 1 / r Index to I/O mapping
0x00 (does not support any I/O mapping data)
REF_IPAR_DIRECTORY 1 / r Index to iPar directory
0x00 (does not support any iPar directory)
REF_IOL_M 1 / r Index auf IOL-M parameters
0x00 (does not support any IOL-M parameters)
NUMBER_OF_CAPS 1 / r Number of client access points
0x01 (number of client access points)
INDEX_CAP1 1 / r 0xFF (Client Access Point for IOL_CALL)
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