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IO-Link Master mit EtherNet/IP-Schnittstelle PerformanceLine 4 Ports IP 65 / IP 66 / IP 67
"type":"structure",
"profiles":[
"software","software/uploadablesoftware"],
"subs":[
{
"identifier":"version","type":"data","profiles":["parameter"],
"format":{"type":"string","namespace":"json","encoding":"UTF-8"}},
{
"identifier":"type","type":"data",
"format":{"type":"string","namespace":"json","encoding":"UTF-8"}},
{
"identifier":"install","type":"service"},
{
"identifier":"factoryreset","type":"service"},
{
"identifier":"signal","type":"service"},
{
"identifier":"container","type":"data",
"format":{"type":"binary","namespace":"json","encoding":"base64"}},
{
"identifier":"reboot","type":"service"}]
},
"code":200
}
>
Beispiel: Mehrere Parameterwerte des IO-Link Master gleichzeitig lesen
Aufgabe: Folgende aktuelle Werte sollen vom IO-Link Master gelesen werden: Temperatur,
Seriennummer
Lösung: Die aktuellen Parameterwerte mit dem dienst getdatamulti lesen (Datenpunkt Temperatur:
/processdatamaster/temperature; Datenpunkt Seriennummer: /deviceinfo/serialnumber)
•
Anfrage (Request):
{
"code":"request",
"cid":4711,
"adr":"/getdatamulti",
"data":{"datatosend":["/processdatamaster/temperature","/deviceinfo/serialnumber"]
}
}
•
Rückgabe (Response):
{
"cid":4711,
"data":{
"processdatamaster/temperature":{"code":200,"data":44},
"deviceinfo/serialnumber":{"code":200,"data":"000174210147"}},
"code":200
}
17310
43
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