如何E8257校准后不再工作问题？

嗨 - 正如您所怀疑的那样，某些东西已经损坏并导致仪器只能工作到10.8GHz。
因此，我们需要检查仪器。
您是否可以将其发送到最近的SSU进行维修，或者将其连接到我们可以访问的LAN？
在此期间，您能提供仪器序列号和选项吗？
希望能帮到 -



以下为原文

Hi -

As you suspect, something has corrupted and is causing the instrument to only work up to 10.8GHz. Hence, we need to check the instrument.

Are you able to send this in for a repair at the nearest SSU, or perhaps hook it up to LAN where we can access it?

In the meantime, can you provide the instrument serial number and options?

Hope to help -

您好，感谢您的快速回复。
很抱歉延迟回复。
在将发电机带到SSU时我不在位。
但是我确定问题与文件有关，或者不管我的工作是否已损坏。
实际上，现在从PSG的菜单运行重新排列“Yig预调校准”，产生错误-310。
常规“Yig预调校准”的操作在错误手册中很容易解释，其中显示：“ - 310系统错误; YO预调服务校准失败。校准将采用由增益和偏移组成的初始粗略YO预调校准
使用术语，并对其进行细化，以包括在7 GHz以上应用的立方项，以使调整线性化。“
此时PSG已经破坏了初始增益和偏移粗略项。
可能作为示例，如果读取空文件，则0xFF ..可能导致初始增益和偏移粗项，因此生成唯一项作为Yig预调和最大值。
这个PSG的信息。
S / N MY44320304，OPT：007,1EA，520。让我知道您的私人电子邮件，以便我可以通过此PSG的LAN（IP地址等）向您发送远程控制的所有信息。



以下为原文

Hello,
thanks for your fast response.
Sorry for delay in replying. I'm not in a position at the time of bringing the generator to SSU. However I'm sure the problem is related to a file or something that regardless of my work was corrupt . In fact, now running a realignment "Yig pretune calibration" from the menu of the PSG, is generated an error -310. The action of the routine "Yig pretune calibration" is easly explained in errors manual, in which appear :

"-310 System error; YO pretune service calibration failed.
The calibration will take an initial coarse YO pretune calibration
that consists of a gain and offset term, and refine that to include
a cubic term that is applied above 7 GHz to linearize the tuning."

At this moment the PSG has corrupted initial gain and offset coarse term.
Probably as an example, if an empty file is read, 0xFF.. could result like initial gain and offset coarse terms, so is generated an unique term as Yig pretuning and to max value.


Information of this PSG.

S/N MY44320304, OPT: 007, 1EA, 520.
Let me know your private email so I can send you all information for remote control from you via LAN of this PSG ( IP address and so on )
Thanks in advance