IFM AL1921 handleiding
Handleiding
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IO-Link master with EtherNet/IP interface AL1921
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11.1.3.4 Service: getblobdata
Name: getblobdata
Description: The service reads a Binary Large Object (blob).
Request (“data” field):
Parameter
Mandatory
field
Data type Description
Pos Mandatory NUMBER Byte position
length Mandatory NUMBER Size of the object (number of bytes)
Response (“data” field):
Parameter
Mandatory
field
Data type Description
data Mandatory STRING Data to be decoded (BASE64-encoded)
crc Optional HEX STRING CRC of the data after decoding
md5 Optional HEX STRING MD5 checksum of the data after decoding
11.1.3.5 Service: getdata
Name: getdata
Description: The service reads the value of a data point and provides it.
Request (“data” field): none
Response (“data” field):
Parameter
Mandatory
field
Data type Description
value Mandatory STRING Value of the data point
11.1.3.6 Service: getdatamulti
Name: getdatamulti
Description: The service sequentially reads the values of multiple data points and outputs them. The
value and a diagnostic code are output for each data point.
Request (“data” field):
Parameter
Mandatory
field
Data type Description
datatosend Mandatory ARRAY OF
STRINGS
List of data points to be requested; data points must support the getda-
ta service ("datatosend”:[“url1”, “url2”,..., “urlx”])
Response (“data” field):
Parameter
Mandatory
field
Data type Description
url Mandatory STRING Data point that was queried
code Mandatory INT Diagnostic code of the request
data Mandatory STRING Value of the data point
11.1.3.7 Service: getelementinfo
Name: getelementinfo
Description: The service reads the properties of an element of the IoT tree.
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Productinformatie
| Merk | IFM |
| Model | AL1921 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 11184 MB |
