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我试图通过串口与3300A直流电子负载设备进行通信。我已经验证设备和我的计算机的设置是否匹配。我已经验证我的计算机正在发送串行命令。当我发送任何命令时,即
* IDN或SYST:REM在我的串口软件中没有得到任何响应回复。如果SYST:REM命令功能正常,它应该禁用所有前面板按钮(LOCAL按钮除外)并且任何前面板按钮都不应该被按下 响应。因为他们做出回应,我假设SYST:REM命令不起作用。如果这是错误的论坛,我找不到我的设备。任何帮助将不胜感激。 以上来自于谷歌翻译 以下为原文 I am trying to communicate to a 3300A DC electronic load device over the serial port. I have verified that the settings of the device and my computer match. I have verified that my computer is sending the serial command. When I send any command, i.e. *IDN or SYST:REM I get no response echoed back to me in my serial software. If the SYST:REM command functioned correctly, it should disable all the front panel buttons (except the LOCAL button) and any front panel button pushed should not respond. Since they do respond, I am assuming the SYST:REM command did not work. Sorry if this is the wrong forum, I could not find one for my device. Any help would be appreciated. |
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2个回答
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HiI想知道您使用哪种软件工具将命令发送到电子负载?
是使用Agilent I / O库套件的VISA Assistant还是交互式I / O? 发送这些命令时,电子负载的前面板上是否有ERR指示灯? 如果ERR指示灯亮起,则表示命令生成错误。 什么时候查询仪器并做* IDN ?,它什么都返回? 如果不是这意味着该单元没有接受命令。 什么是RS-232设置?史蒂文 以上来自于谷歌翻译 以下为原文 Hi I was wondering which software tool you are using to send the commands to the e-load? Is it VISA Assistant or Interactive I/O using the Agilent I/O Library Suite? Is there an ERR indicator on the front panel of the e-load when you send these commands over? If the ERR indicator do come on, that means the commands generated an error. When do query the instrument and do a *IDN?, does it return anything? If it doesn't that means the unit is not taking the commands. What are the RS-232 settings? Steven |
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无论如何,安捷伦技术支持能够为您的回复提供帮助。
以上来自于谷歌翻译 以下为原文 Agilent tech support was able to help, thx for the reply anyways. |
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