If you get unsupported fixed-point type messages during code generation, update the block parameter. Open the block parameter dialog box. Navigate to the信号属性andParameter Attributestabs. Check that the输出数据类型and参数数据类型parameters are notInherit: Inherit via internal rule. Set these parameters to either继承：与输入相同或期望的非固定点数据类型，例如双orINT8..

州流程Chart Exceptions

If you receive a message about consistency between the original subsystem and the S-function generated from the subsystem build, and the model contains a Stateflow chart that contains one or more Simulink functions, use the following procedure to address the issue:

打开模型并双击导致问题的状态溢图。
将显示“图表状态流编辑器”对话框。
Right-click in this dialog box.
In the context-sensitive menu, select属性.
将显示图表对话框。
In the Chart dialog box, navigate to the启用时状态parameter and select保持.
点击ApplyandOKand save the model.

Data Store Memory Block

生成使用a的模型的PLC代码Data Store Memoryblock, first define aSimulink.Signalobject in the base workspace. Then, in the信号属性tab of the block parameters, set the data store name to resolve to thatSimulink.Signalobject.

有关更多信息，请参阅数据存储数据存储内存块.

互惠SQRT块

TheSimulink PLC Coder软件不支持Simulink金宝app金宝appReciprocal Sqrtblock签署andrsqrt.职能。

Lookup Table Blocks

Simulink PLC Coder对查找表块的支持有限。金宝app编码器不支持：金宝app

Number of dimensions greater than 2
立方样条插值法
Begin index search using a previous index mode
立方样条外推法

Note

TheSimulink PLC Coder软件不支持Simulink金宝app金宝appLookup Table Dynamic block. For your convenience, the plclib/Simulink/Lookup Tables library contains an implementation of a dynamic table lookup block using the Prelookup and Interpolation Using Prelookup blocks.