IFM AL1327 handleiding
Handleiding
Je bekijkt pagina 34 van 125
AL1327 IO-Link master with EtherNet/IP interface
34
9.2.3 General functions
The device has the type “device” (Ò Types/77). The following services can be applied to the root
element of the device tree:
Service Description
../gettree Provide the complete tree or subtree of the device description (JSON)
../getidentity Read identification information of the unit
../getdatamulti Read multiple elements sequentially
../getelementinfo Read detailed information of an element
../getsubscriberlist Provide a list of all active notification subscriptions
../querytree Search device description for specific elements
The following services can be applied to elements of the type data depending on the configured
access rights:
Service Description
../getdata Read the value of the element
../setdata Write the value of the element
9.2.3.1 Example: Reading properties of an element
Task: Determine the data type and value range of the accessrights parameter.
Solution: Read the properties of the element iotsetup/accessrights of the getelementinfo
service. The fields type (data type) and valuation (range of values) contain the required information.
Request:
{
"code":"request",
"cid":4711,
"adr":"getelementinfo",
"data":{"adr":"iotsetup/accessrights"}
}
Response:
Bekijk gratis de handleiding van IFM AL1327, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | IFM |
| Model | AL1327 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 10357 MB |
