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ifm
Operating Instructions IO-Link Master with PROFINET interface DataLine 4 Ports IP 65 / IP 66 / IP 67 (AL1300)
05 / 2018
Appendix
ifm IoT Core
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Service: iolreadacyclic
12222
Name:
iolreadacyclic
Description:
The service acyclically reads the parameter value of an IO-Link device. It is accessed via
IO-Link index and subindex.
Applicable to:
IO-Link specific objects
Request data:
Data field
Required
field
Data type Default
Description
index
mandatory
NUMBER
IO-Link index of the parameter
subindex
mandatory
NUMBER
IO-Link subindex of the parameter
Return data (data):
Data field
Required
field
Data type Default
Description
value
mandatory
STRING
Value of the parameter; Value in hexadecimal format
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Service: iolwriteacyclic
11035
Name:
iolwriteacyclic
Description:
The service acyclically writes the parameter value of an IO-Link device. It is accessed
via IO-Link index and subindex.
Applicable to:
IO-Link specific objects
Request data:
Data field
Required
field
Data type Default
Description
index
mandatory
NUMBER
IO-Link index of the parameter
subindex
mandatory
NUMBER
IO-Link subindex of the parameter
value
mandatory
STRING
New value of the parameter; Value in hexadecimal format
Return data (data):
none
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Service: reboot
10986
Name:
reboot
Description:
The service reboots the device.
Applicable to:
different objects
Request data:
none
Return data (data):
none