DirectOutput
 | Exclusive function for hydraulic axes This core function is only available for hydraulic axis types. |
This core function is used to directly control the output of a hydraulic axis. There will be no monitoring of position limits.
This core function is a member of the group of statically-controlled core functions.
Syntax:
FUNCTION_BLOCK FB_DirectOutput EXTENDS FB_CorefunctionFeedback
Properties
Name | Type | Access | Description |
|---|---|---|---|
OutputReference | LREAL | Get, Set | This property defines the value that must be specified as OutPutValue to cause a full-scale output to the controlled device. |
OutputValue | LREAL | Get, Set | This property is used to define the output to the device. OutputReference as a scaling here. |
Ramptime | LREAL | Get, Set | RampTime is used to define the time for ramping from zero to the full-scale value. |
| The output value is influenced by RampTime Any change in the output whose amount is less than the full-scale value requires a proportional part of RampTime. |
Methods
Name | Description |
|---|---|
This method enables and disables the direct output. |
Interfaces
Type | Description |
|---|---|
I_DirectOutput | Standard interface on FB_DirectOutput. |
Requirements
Development environment | Target platform | PLC libraries to include |
|---|---|---|
TwinCAT v3.1.4024.35 | PC or CX (x64, x86) | Tc3_PlasticFunctions v3.12.4.26 or higher Tc3_PlasticHydraulic v3.12.4.26 or higher |