FB_GetAdsDevXMLConfig

FB_GetAdsDevXMLConfig 1:

With this function block FB_GetAdsDevXMLConfig all declared ADS-devices can be read out of the XML-configuration file.

VAR_INPUT

VAR_INPUT
    sNetID      : T_AmsNetId;
    cbAdsDevCfg : UDINT;
    pAdsDevCfg  : POINTER TO ARRAY [0.. MAX_XML_DECLARATIONS] OF ST_ADSDevXMLCfg
    bExecute    : BOOL;
    tTimeout    : TIME;
END_VAR

sNetID: String containing the AMS network ID of the target device, at which the ADS command is directed.

cbAdsDevCfg: Indicates the length of the array, into which the configurations are to be written.

pAdsDevCfg: Indicates the pointer address of the array, into which the configurations are to be written.

bExecute: The command is executed with a rising edge.

tTimeout: Indicates the time before the function is cancelled.

VAR_OUTPUT

VAR_OUTPUT
    bBusy  : BOOL;
    bError : BOOL;
    nErrID : UDINT;
END_VAR

bBusy: The command is in the process of being transmitted by ADS. No new command will be accepted as long as bBusy remains TRUE.

bError: Becomes TRUE, as soon as an error occurs.

nErrID: Returns the ADS error code if the bError output is set.

Requirements

Development environment	Target system type	PLC libraries to be linked
TwinCAT v3.0.0	PC or CX (x86)	Tc2_Database