X20CM4810 上的转发功能 - The Forward function on the X20CM4810

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X20CM4810 上的转发功能 - The Forward function on the X20CM4810

 

The ForwardDelay for the buffer Flatstream can be configured acyclically in Function model 0 - Standard and Function model 1 - Fast master in the I/O configuration of the module (BufferForwardDelay01). When using the "Fast master" function model, the ForwardDelay can also be configured acyclically for the parameter Flatstream in the I/O configuration (ParamterForwardDelay01).

Forwarding for the parameter and buffer Flatstreams can be adjusted acyclically (see registers ParameterForward01 and BufferForward01). However, it should only be adjusted after the forward delay for the respective Flatstream has already been set.

When using an SG4 CPU, the ForwardDelay cannot be configured maunally for the parameter Flatstream. Starting with J3.09 and J4.01 of Automation Runtime, it is automatically configured and in earlier versions, it is ForwardDelay 0.

 

缓存区 Flatstream 的转发延迟(ForwardDelay)可以在模块I/O配置中的 Function model 0 - StandardFunction model 1 - Fast master 功能模型中进行非循环的配置(BufferForwardDelay01)。当使用 "Fast master" 功能模型时,也可以在I/O配置中为 Flatstream 的参数(ParamterForwardDelay01)进行非循行的配置。

参数和缓存区Flatstreams的转发可以非周期性地调整(见寄存器 ParameterForward01BufferForward01)。但是,只有在设置了相应 Flatstream 的转发延迟后,才应对其进行调整。

使用 SG4 CPU 时,无法为参数 Flatstream 单独配置转发延迟。从 Automation Runtime 的 J3.09 和 J4.01 开始,它是自动配置的,在早期版本中,它是 ForwardDelay 0。