ITcAdsServiceDuplex.ReadState
Reads the ADS status and the device status from an ADS server.
StateInfo ReadState (
string netId,
int port
);
Parameters
netId | NetID of the target AMS Router. |
port | Port of the target AMS Router. |
Return Value
The ADS statue and device status.
SOAP Error Faults
Type | Description |
|---|---|
The AdsErrorFault is returned if an AdsException is thrown by a TcAdsClient object in a method of the TwinCAT ADS WCF service. | |
The AdsErrorErrorFault is returned if an AdsErrorException is thrown by a TcAdsClient object in a method of the TwinCAT ADS WCF service. | |
The ArgumentErrorFault is returned if there is a failure in an argument of a method. | |
The UnexpectedErrorFault is returned if an unexpected Error occurs. |