FB_SoEReadAmplifierTemperature

VAR_INPUT

VAR_INPUT
    sNetId   : T_AmsNetId := ''; 
    bExecute : BOOL; 
    tTimeout : TIME := DEFAULT_ADS_TIMEOUT;
END_VAR

sNetId: A string containing the AMS network identifier of the PC.

bExecute: The block is activated by a rising edge at this input.

tTimeout: Maximum time allowed for the execution of the function block.

VAR_IN_OUT

VAR_IN_OUT
    Axis : NCTOPLC_AXLESTRUCT;(* reference to NC axis *)
END_VAR

Axis: Axis structure.

VAR_OUTPUT

VAR_OUTPUT
    bBusy                  : BOOL;
    bError                 : BOOL;
    iAdsErrId              : UINT;
    iSercosErrId           : UINT;
    fAmplifierTemperature  : REAL;
    dwAttribute            : DWORD;
END_VAR

bBusy: This output is set when the function block is activated, and remains set until an acknowledgement is received.

bError: This output is set up after the bBusy output has been reset if there has been an error in transmission of the command.

iAdsErrId: Supplies the ADS error code associated with the most recently executed command if the bError output is set.

iSercosErrId: Supplies the Sercos error code associated with the most recently executed command if the bError output is set.

dwAttribute: Supplies the Sercos parameter attribute.

fAmplifierTemperature: Supplies the amplifier temperature (e.g. 26.2 means to 26.2°C).

Sample

fbReadAmplifierTemp   : FB_SoEReadAmplifierTemperature;
bReadAmplifierTemp    : BOOL;
fAmplifierTemperature : REAL;

(* NcAxis *)
stNcToPlc AT %I* : NCTOPLC_AXLESTRUCT;
IF bReadAmplifierTemp THEN
    fbReadAmplifierTemp(
        Axis     := stNcToPlc,
        bExecute := TRUE,
        tTimeout := DEFAULT_ADS_TIMEOUT,
        fAmplifierTemperature=>fAmplifierTemperature
    );
    IF NOT fbReadAmplifierTemp.bBusy THEN
        fbReadAmplifierTemp(Axis := stNcToPlc, bExecute := FALSE);
        bReadAmplifierTemp := FALSE;
    END_IF
END_IF