AL4002
Remote I/O module 16 DI
50
11.1.3.6 Service: getelementinfo
Name:
getelementinfo
Description: The service reads the properties of an element of the IoT tree.
Request ("data" field):
Parameter
Mandatory
field
Data type
Description
adr
mandatory
STRING
URL of the element whose proerties are to be changed
Return ("data" field):
Parameter
Mandatory
field
Data type
Description
identifier
mandatory
STRING
Identifier of the element
type
mandatory
STRING
Type of the element
format
optional
JSON object
Format of the data or of the service content
uid
optional
STRING
profiles
optional
JSON-AR-
RAY
Element profiles
hash
optional
STRING
11.1.3.7 Service: getidentity
Name:
getidentity
Description: The service reads device information and outputs it.
Request (field „data“): none
Response (field „data“):
Parameter
Mandatory
field
Data type
Description
iot
device
Device description as JSON object
iot.name
mandatory
STRING
Type of the element
iot.uid
optional
STRING
iot.version
mandatory
STRING
iot.catalogue
optional
ARRAY OF
OBJECTS
iot.deviceclass
optional
ARRAY OF
STRING
Device class
iot.serverlist
optional
ARRAY OF
OBJECTS
device
optional
Article nummer
device.serialnumber
optional
Serial number
device.hwrevision
optional
Hardware version
device.swrevision
optional
Software version
device.custom
optional
11.1.3.8 Service: gettree
Name:
gettree
Description: The service reads the device description of the IO-Link master and outputs it as a JSON
object. The output can be limited to a subtree of the device description.
