如何缩短HP 8114A 100V/2A脉冲发生器的执行命令的时间

嗨Pierre447，我看了一下手册，看起来HP 8114A支持“SYST：ERR？”
查询。
您可以在每次查询后使用此命令检查是否存在任何仪器错误。
*应在触发情况下使用OPC（操作完成），以了解仪器何时准备好读回测量数据。
连接



     以下为原文

  Hi Pierre447,

I took a look at the manual and it looks like the HP 8114A supports the "SYST:ERR?" query.  You can use this command after each query to check for any instrument errors.  *OPC (Operation Complete) should be used in trigger situations to know when the instrument is ready to read back measurement data.  

connectivity

你好连接，谢谢你的回答，我理解你的建议。
我想我之前没有正确解释我的问题......我实际上处于触发状态 - 正如你所建议我想知道仪器什么时候准备回读测量数据。
我的问题是命令* OPC需要花费大量时间来执行 - 大约400ms ......我需要减少这个执行时间 - 到20 ms是完美的。
手动说明一般情况下，命令执行时间应该在5到20毫秒左右，所以我不明白为什么这应该是一个问题......我想知道为什么这个特定的* OPC命令花了这么多时间来执行..
。您是否知道一个命令能够以比* OPC命令更短的执行时间检查仪器的准备状态？
无论如何，感谢您花时间考虑我的问题，这真的很有帮助！
此致，Pierre447



     以下为原文

  Hello connectivity and thanks for your answer,

I understand your suggestion.
I think I did not properly explained my problem before...
I am actually in a trigger situation - as you suggested I want to know when the instrument is ready to read back measurement data. My problem is that the command *OPC is taking a lot of time to execute - about 400ms... I need to reduce this execution time - to 20 ms would be perfect. The manual state that in general case, command execution time should be around 5 to 20 ms so I don't see why this should be a problem... I wonder why this specific *OPC command is taking so much time to execute...
Do you have any knowledge of a command that would perform a check of the readyness of the instrument with a smaller execution time than the *OPC command ?

Anyway, thanks for taking the time to consider my problem, it really help !
Regards,
Pierre447

任何人 ？



     以下为原文

  Anyone ?