Balluff BMP 01-EL1PP 1A Series, User Manual

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26 english
7
IO-Link interface (continued)
7.5.10 Access locks (Device Access Locks)
Using this standard parameter, it is possible to activate or
deactivate certain functions of the IO-Link device.
In BMP 01-…, there is the option to lock the function of
the parameter manager and the button. To do so, the
respective bit of the 2-byte value must be set to 1 (locked).
In order to unlock the function again, the bit is set to 0.
Bit 0 Lock parameter access
(not supported)
Bit 1 Lock parameter management
(supported)
Bit 2 Locking the button
(supported)
Bit 3 Lock local user interface
(not supported)
Bit 4…15 Reserved
Tab. 7-13: Locking parameter data
7.5.11 Profiles and functions (ProfileCharacteristic)
This parameter indicates which profile of the IO-Link device
is supported.
– Subindex 1 (DeviceProfileID):
0×000B (measuring sensor, high resolution according
to smart sensor profile edition 2)
– Subindex 2 (DeviceProfileID):
0×4000 (identification and diagnosis according to
common profile)
– Subindex 3 (FunctionClassID):
0×8001 (SSC function class)
– Subindex 4 (FunctionClassID):
0×8004 (teach channel)
7.5.12 Process data structure (PD Input Descriptor)
This parameter describes the composition of the process
data used.
Every part of the process data is described by 3 bytes.
Subindex Values Description
1
0x01
0x08
0x00
Set of Boolean
8-bit length
0-bit offset
2
0x03
0x08
0x08
Signed integer
8-bit length
8-bit offset
3
0x03
0x20
0x10
Signed integer
32-bit length
16-bit offset
Tab. 7-14: Process data structure
Using subindex 0, the complete process data description
can be read out (see section
Process data (PD)
on
page 18).
7.5.9 Data storage
Index Subindex Name Size Access Values
Data Storage
0x0003 (3)
1 Command 1 byte Read/Write
The Data Storage parameter is required
by the IO-Link master for the data
management function. This parameter
does not offer the user a setup option.
2 State Property 1 byte Read Only
3 Size 4 bytes Read Only
4 Parameter Checksum 4 bytes Read Only
5 Index List 62 bytes Read Only
Tab. 7-12: Data storage parameter
BMP 01-EL1PP _ 1A- _ _ _ _ -00 -P _ _ /P _ _ -S4/P _ _ -S75
Magnetic Field Positioning System