LimitingOutput
This interface defines the output values of the limiting function. By implementing this in an FB, device-specific scaling can be implemented. An FB implemented in this way can be connected to the axis via the Limiting.Output. The following automatically available limitation functions are already pre-implemented, for example, in the FB_AxisNcBase:
- FB_LimitingOutputCoE – DS402 (AX8000)-based TorqueLimiting
- FB_LimitingOutputSoE – AX5000-Based torque limiting
Syntax:
INTERFACE I_LimitingOutput EXTENDS __SYSTEM.IQueryInterface
Properties
Name | Type | Access | Description |
|---|---|---|---|
LimitingN | LREAL | Get, Set | Normalized value [0,1] for the lower bound. |
LimitingP | LREAL | Get, Set | Normalized value [0,1] for the upper bound. |
Methods
Name | Description |
|---|---|
Init( | Called when an axis is assigned to the limiting-Corefunction. Allows you to retrieve axis information, for example, to verify the compatibility of the limit function and the axis type. |
Requirements
Development environment | Target platform | PLC libraries to include |
|---|---|---|
TwinCAT v3.1.4024.71 | PC or CX (x64, x86) | Tc3_PlasticFunctions (>= v12.14.0.0) Tc3_PlasticNc (>= v12.14.0.0) |