Is it possible to check in the plc code if the pc visualization still runs?
Sort of hardbeat signal
Hi
You can ping the Http-Server. (Port 80 or 8080)
(Ping with PLC-Command)
If he NOT aswer, you be sure that NO visualisation ist possible.
Hi,
what do you mean with PLC-Command? (can this be used in the plc code?)
Http-Server? I'm using the CoDeSysHMI.exe
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Is it possible to check in the plc code if the pc visualization still runs?
Sort of hardbeat signal
Hi
You can ping the Http-Server. (Port 80 or 8080)
(Ping with PLC-Command)
If he NOT aswer, you be sure that NO visualisation ist possible.
Hi,
what do you mean with PLC-Command? (can this be used in the plc code?)
Http-Server? I'm using the CoDeSysHMI.exe