12.4 Parameter
The motorized linear actuator eSyStep supports parameter data in the ISDU (Index Service Data Unit). Parameters can be
transmitted non-cyclically with ISDU. Block parametrization and data storage are also supported.
12.4.1 System Command
The commands required for block parametrization and data storage are transmitted with the
System Command
parameter.
Index
Sub-
Index
Off-
set
Access
Rights
Length
Parameter
Type
Values
0x02
0
W
1 byte
System Command
UIntegerT
0x01 to 0x06
0x82
Description of parameter values
Parameter
Values
Description
System Command
0x01 to 0x06
Access to IO-Link
0x82
Reset product to default settings
12.4.2 Data Storage Index
Changes to the parameters are stored in the IO-Link master with the
Data Storage Index
parameter and restored with a IO-Link
device identical in construction when replaced. To do so, the
Data Storage
parameter must be enabled in the
Index
Sub-
Index
Off-
set
Access
Rights
Length
Parameter
Type
Values
0x03
1
R/W
1 byte
Data Storage
Cmd
UIntegerT8
2
RO
1 byte
State Property
UIntegerT8
3
RO
4 bytes
Data Storage
Size
UIntegerT32
4
RO
4 bytes
Parameter Checksum
UIntegerT32
5
RO
41 bytes
Index List
OctetStringT
GEMÜ 543
Positioner (Code S0)
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12 Specific data IO-Link (pin 6)