ItpGetBottleNeckMode
The function block ItpGetBottleNeckMode reads the behavior in the event of a contour collision (bottleneck).
A more detailed description can be found in the Interpreter documentation.
Outdated version The sole purpose of the function block is to ensure compatibility with existing projects. For new projects please use the function block ItpGetBottleNeckModeEx. |
Inputs
VAR_INPUT
bExecute : BOOL;
nChnId : UDINT;
tTimeOut : TIME;
END_VAR
Name | Type | Description |
---|---|---|
bExecute | BOOL | The command is triggered by a rising edge at this input. |
nChnId | UDINT | Channel ID |
tTimeOut | TIME | ADS Timeout-Delay |
Outputs
VAR_OUTPUT
bBusy : BOOL;
bErr : BOOL;
nErrId : UDINT;
eBottleNeckMode: E_ItpBnMode;
END_VAR
Name | Type | Description |
---|---|---|
bBusy | BOOL | This output remains TRUE until the function block has executed a command, but at the longest for the duration supplied to the 'Timeout' input. While Busy = TRUE, no new command will be accepted at the inputs. Please note that it is not the execution of the service but its acceptance whose time is monitored. |
bErr | BOOL | This output is switched to TRUE as soon as an error occurs during the execution of a command. The command-specific error code is contained in 'nErrId'. If the function block has a timeout error, 'Error' is TRUE and 'nErrId' is 1861 (hexadecimal 0x745). Is reset to FALSE by the execution of a command at the inputs. |
nErrId | UDINT | Contains the command-specific error code of the most recently executed command. Is reset to 0 by the execution of a command at the inputs. The error numbers in ErrId can be looked up in the ADS error documentation or in the NC error documentation (error codes above 0x4000). |
eBottleNeckMode | E_ItpBnMode | Enum for the behavior in the event of a contour collision |
TYPE E_ItpBnMode:
(
ItpBnm_Abort := 0,
ItpBnm_Adjust := 1,
ItpBnm_Leave := 2
);
END_TYPE
Requirements
Development environment |
Target platform |
PLC libraries to be linked |
---|---|---|
TwinCAT v3.1.0 |
PC or CX (x86 or x64) |
Tc2_NCI |