6 Starting operation
6.8 Identification & maintenance
functions (I&M)
Data object
Length
[byte]
Access Default value / Description
MANUFACTURER_ID
2
Read
0x016A (Belden Deutschland GmbH)
ORDER_ID
20
Read
Order number of module in ASCII
SERIAL_NUMBER
16
Read
Defined in production process in ASCII
HARDWARE_REVISION
2
Read
Hardware revision of device
SOFTWARE_REVISION
4
Read
Software revision of device
REVISION_COUNTER
2
Read
Incremented for every statically stored
parameter change on IOLink Master (e.g.,
device name or IP address)
PROFILE_ID
2
Read
0xF600 (Generic device)
PROFILE_SPECIFIC_TYPE
2
Read
0x0003 (IO modules)
IM_VERSION
2
Read
0x0101 (I&M Version 1.1)
IM_SUPPORTED
2
Read
0x001E (I&M 1 … 4 is supported)
Table 13: I&M 0 (Slot 1, Index 0xAFF0)
Data object
Length
[byte]
Access Default value / Description
IOL_VERSION
1
Read
0x11 (IO-Link Version 1.1)
IOL_PROFILE_VERSION
1
Read
0x10 (IO-Link Profile Version 1.0)
IOL_FEATURE_SUPPORT
4
Read
0x00000000
NUMBER_OF_PORTS
1
Read
0x08 (Number of supported IOLinkPorts)
REF_PORT_CONFIG
1
Read
0x00 (No port configuration data supported)
REF_IO_MAPPING
1
Read
0x00 (No I/O mapping data supported)
REF_IPAR_DIRECTORY
1
Read
0x00 (No iPar directory supported)
REF_IOL_M
1
Read
0x00 (No IOL-M parameter supported)
NUMBER_OF_CAPS
1
Read
0x01 (Number of Client Access Points)
Manual LioN-P PROFINET IO-Link Master
Version 2.1 10/2017
61