PNA-X问题控制SMC模式下的外部源MXG没有正确应用

您好，首先，我将解释上下文。
我们使用带有固件A10.49.0的PNA-X N5242A和带有固件B.01.55的合成器RF MXG N5183B。
2台设备通过以太网交换机连接在一起。
我们将MXG声称为PNA-X上带有驱动程序sourceMXG的外部源。
然后我们配置一个SMC测量，MXG生成LO。
我们将此配置保存在csa文件中。
我们预设了PNA-X，我们记得这个csa文件。
我们看到MXG上没有配置频率，但幅度还可以。
为了克服频率问题，我们在代码中实现了改变1 Hz的LO频率然后计算频率并应用混频器配置的解决方法。
然后发现频率在MXG上更新。
然后重新配置真正的LO频率以执行测量。
问题是这个配置文件也在手动中使用，我们不希望最终用户在PNA-X上进行这种操作。
为什么频率没有正确应用于MXG？
我们还发现RF是ON或我们在调用RF关闭后在PNA-X的首选项中指定。
此操作不会在MXG上回显。
这是正常的吗？
Regards.Edited：afr_vd于2016年2月26日上午2:31



     以下为原文

  Hello,

First, I will explain the context. We use a PNA-X N5242A with the firmware A10.49.0 and a synthesizer RF MXG N5183B with the firmware B.01.55. The 2 equipments are connecting together with an ethernet switch.
We declared the MXG like a external source with driver sourceMXG on the PNA-X.

Then we configure an SMC measurement with the LO generate by the MXG. We saved this configuration in a csa file.  

We preset the PNA-X and we recall this csa file. And we saw that the frequency was not configured on the MXG but the amplitude is ok.  

To overcome the problem of frequency we have implemented in the code a workaround of changing the LO frequency of 1 Hz and then calculate the frequency and apply the mixer configuration. It is then found that the frequency is updated on the MXG. And then reconfigure the true LO frequency to perform the measurement.
The problem is that this configuration file is also used in manual and we do not want the final user is doing this kind of manipulation on the PNA-X.
Why the frequency is not correctly applyed on the MXG?

We also find that the RF is ON or we specified in the preference of the PNA-X after a recall the RF is OFF. This action is not echoed on the MXG.
Is it normal?

Regards.

Edited by: afr_vd on Feb 26, 2016 2:31 AM