FB_EcMasterFrameStatisticClearFrames

FB_EcMasterFrameStatisticClearFrames 1:

The FB_EcMasterFrameStatisticClearFrames function block clears the lost frames counter of the EtherCAT Master.

VAR_INPUT

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

sNetId: This is a string that contains the AMS network identifier of the EtherCAT master device.

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

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

VAR_OUTPUT

VAR_OUTPUT
    bBusy       : BOOL;
    bError      : BOOL;
    nErrId      : UDINT;
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.

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

Requirements

Development environment

Target system type

PLC libraries to be linked

TwinCAT v2.10.0 or higher

PC or CX (x86)

TcEtherCAT.lib
( Standard.Lib; TcBase.Lib; TcSystem.Lib, TcUtilities.Lib are included automatically )

TwinCAT v2.10.0 Build >= 1301 or higher

CX (ARM)