N5230A上的LAN GPIB无法更改

CPU板上的GPIB端口是系统控制器卡，您无法与之通信（它用于控制其他功能，如功率计或电源）。
另一个GPIB应标记为“talker / listener”，并且必须用于通过GPIB从另一台计算机控制仪器。
在通过LAN连接时，我认为您不能将其用作独立端口。
但我敢肯定，如果我错了，其中一个人会纠正我。
你想用GPIB端口做什么？



     以下为原文

  The GPIB port on the CPU board is a system controller card, and you cannot talk to it (it is used to control other things such as a power meter or source).  The other GPIB should be labeled "talker/listener" and is the one that has to be used to control the instrument from the another computer over GPIB.  I don't think you can use it as an independent port when connecting over LAN.  But I'm sure one of the other guys will correct me if I'm wrong. What are you trying to do with the GPIB ports?

谢谢你的重播。
我正在尝试远程控制VNA并从PC获取测量结果。
VNA和PC通过LAN连接。
据了解，VNA有2块GPIB卡，它们在Windows XP中共享通用的IRQ地址（虽然不确定这是不是问题）。
我的问题是我不确定VNA的GPIB卡的设置是什么。
在系统/配置/ SICL / GPIB / SCPM下，我可以更改GPIB地址，我可以看到Talker / Listener设置为GPIB1，并且SICL地址设置为7，但是当我尝试将仪器连接到
LAN（TCPIP0）并使用“查找仪器”并在本地主机上搜索GPIB设备并检查GPIB没有找到任何仪器。
这使得无法通过LAN连接。
在搜索仪器之前，我还从Agilent IO Libraries Suite启动“远程IO服务器”。
我认为问题是我不知道正确的GPIB地址和SICL地址与控制VNA的内部GPIB卡通信。
我不明白为什么我在Connection Expert下看不到GPIB1接口并且仍然添加仪器。
有什么办法可以找到GPIB0和GPIB1接口的设置吗？



     以下为原文

  Thank you for your replay.
I'm trying to control the VNA remotely and get measurements from a PC. The VNA and the PC are connected over the LAN.
It came out that the VNA has 2 GPIB cards, which share common IRQ address in Windows XP (not sure that this is the problem though).
My problem is that I'm not sure what are the settings of the GPIB card of the VNA.
Under System / Configuration / SICL/GPIB/SCPM I can change the GPIB Address and I can see that Talker/Listener is set to GPIB1 and also SICL Address is set to 7, 
but under Agilent Connection Expert when I try to attach instrument to the LAN(TCPIP0) and use "Find Instrument" and search for GPIB devices on the localhost and check the GPIB
no instruments are found. This makes the connection over LAN impossible. I'm also starting "Remote IO Server" from Agilent IO Libraries Suite before searching for instruments.
I think the problem is that I don't know the correct GPIB Address and SICL Address to communicate with the internal GPIB card which controls the VNA.
I don't understand why I can't see the GPIB1 interface under Connection Expert and add the instrument still.
Is there any way I can find what are the settings for GPIB0 and GPIB1 interfaces ?

如果你想用你的PC用你的PC控制你的VNA，那么VNA上GPIB卡的配置是无关紧要的。
如果PC和VNA都在同一个局域网上，那么您只需要确保在VNA上启用了LAN接口。
在N5230 / 40A盒子上，您可以选择使用套接字或telnet通过LAN控制PNA。
如果您转到Utilities-> System-> Configure-> SICL / GPIB / SCPI ...菜单并显示该对话框，则应确保选中“SICL Enabled”复选框，同时选中自动启动选项
。
然后，您应确保在同一对话框中同时启用“套接字”和“Telnet”。
然后在PC上，使用Agilent / Keysight IO库Connection Expert，您可以在LAN（TCPIP0）界面下查找PNA。
当您选择该界面时，您可以选择添加仪器并扫描您的PNA，或手动添加它。
如果您选择手动添加地址，则需要知道PNA的主机名或IP地址。
在添加地址对话框中，您可以选择默认连接（telnet）或Socket连接。
以下是我的IO库版本（16.3.1.xx）中的内容！https：//dl.dropboxusercontent.com/u/87949221/Forum/ThreadID_123524/ACE_AddAddress.png！
一旦添加了PNA，您就可以使用TCPIP0 :: + hostname + :: inst0 :: INSTR格式的签证地址在您正在使用的编程环境中打开PNA的签证会话。



     以下为原文

  if you want to control your VNA with your PC using LAN, then the configuration of the GPIB cards on the VNA are irrelevant.  if both the PC and the VNA are on the same LAN, then you simply need to make sure that on the VNA the LAN interfaces are enabled.  On the N5230/40A boxes you have an option to use either sockets or telnet to control the PNA via LAN.  if you go to the Utilities->System->Configure->SICL/GPIB/SCPI... menu and bring up that dialog, you should make sure that the "SICL Enabled"  check box is checked and so is the automatic startup option.  you should then make sure that both "Sockets" and "Telnet" are also enabled in the same dialog.

then on you PC, using the Agilent/Keysight IO libraries Connection Expert, you can look for your PNA under the LAN (TCPIP0) interface.  when you select that interface, you can choose add instrument and either scan for your PNA, or manually add it.  If you choose to manually add an address, you will need to know your PNA's hostname or IP address. in the add address dialog, you can choose a default connection (telnet), or a Socket connection.  

Here is what that looks like in my version of IO libraries (16.3.1.xx)
!https://dl.dropboxusercontent.com/u/87949221/Forum/ThreadID_123524/ACE_AddAddress.png!

once you have added the PNA, you can then use the visa address of the form 
TCPIP0::+hostname+::inst0::INSTR

to open a visa session to your PNA in the programming environment you are using.

您无需在VNA上更改GPIB IRQ。
它应该已经在工厂外设置。
我们将这些隐藏起来，以便系统控制器，通话监听器和LAN上的SICL不会被破坏。
还有许多其他逻辑接口可供使用。
因此，在VNA上只需将SICL更改为true，然后在PC上添加仪器 - 有几种方法。
我发现“添加地址或添加其他”最简单，因为可以简单地添加主机名。
最终，VISA资源名称应该类似于LAN上的SICL：TCPIP0 :: a-n5232a-00000 :: inst0 :: INSTR其中a-n5232a-00000应该是仪器的名称。
此时，您应该能够在VNA上单击“测试连接”gpib0，并且PC上的gpib0是不同的。
如果确实需要使用远程GPIB，则添加该接口（远程GPIB接口）并在远程主机上设置主机名和正确的接口名称。
不幸的是，我不再有14.2，所以我不能给你指示的确切名称。
我希望这足以让你入门。



     以下为原文

  You don't need to change GPIB IRQ's on the VNA.  It should have already been setup out of the factory.  We leave these hidden so that system controller, talk-listener, and SICL over LAN do not get corrupted. There are plenty of other logical interfaces to use.

So, on VNA just change SICL enabled to true

then, on PC add instrument
- there are several ways.  I find "add address or add other" easiest, because Can simply add the hostname.

Ultimately, the VISA resource name should be something like for SICL over LAN:

TCPIP0::a-n5232a-00000::inst0::INSTR

where a-n5232a-00000 should be the name of your instrument.

At this point, you should be able to click "test connection"

gpib0 on the VNA and gpib0 on the pc are different.

if you really need to use remote GPIB, then add that interface (remote GPIB interface) and set the hostname and the correct interface name on the remote host.

Unfortunately, I no longer have 14.2, so I cannot give you the exact names for the instructions.  I hope this is enough to get you started.

终于设法解决了这个问题。
如果有人有类似的问题。
确保使用默认设置在IO Config中配置内部仪器。
在SICL / GPIB / SCPI下的VNA软件中，GPIB地址应设置为与IO Config Internal Instrument下的地址相匹配。
还应检查启用SICL。
重新启动VNA，您应该能够使用来自IO Connection Expert的SICL地址连接到LAN上的VNA。
感谢您的帮助。



     以下为原文

  Finally managed to solve the issue. 
Just if someone has similar issue. Make sure that the Internal Instrument is configured in IO Config with default settings.
After that in VNA software under SICL/GPIB/SCPI the GPIB address should be set to match the address of the address under IO Config Internal Instrument.
Also SICL enabled should be checked. Restart the VNA and you should be able to connect to the VNA over lan using SICL Address from IO Connection Expert.
Thank you for the help.

谈到远程控制和GPIB，我服从acannon和daras，因为他们“是超级智慧”（星际迷航II：可汗之怒（1982））



     以下为原文

  When it comes to remote control and GPIB,  I submit to acannon and daras as they "are the superior intellect" (Star Trek II: The Wrath of Khan (1982))