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我们有一堆6032A电源。
最近有几个人停止回应* IDN? 查询,但他们确实回应了ID? 因此,第一个发送了SYST:LANG TMSL命令。 一旦我这样做,我就失去了GPIB连接。 当我循环供电时,不是显示GPIB地址,而是显示三个破折号。 我们所做的一切都无法改变它或重置它。 没有GPIB地址,我们甚至无法连接到它。 我认为GPIB卡有故障。 为什么它会自发地改变它接受的语言,然后在我尝试将GPIB语言更改为TMSL时指出错误? 就在今天,另一个6032A开始做同样的事情。 我的一位同事也尝试了SYST:LANG TMSL命令。 (不知道导致之前供应通信失败的事件顺序。)现在我们在6032A供应中有两个带有bib的GPIB卡。 两者都用三个破折号而不是GPIB地址。 手动控制工作正常。 有没有办法让他们再次工作?编辑:TroyK于2013年11月17日下午4:04 以上来自于谷歌翻译 以下为原文 We have a bunch of 6032A power supplies. Recently a couple of them stopped responding to the *IDN? query but they did respond to ID?. So with the first one I sent the SYST:LANG TMSL command. As soon as I did this I lost the GPIB connection. When I cycled the power on the supply, instead of showing the GPIB address it just showed three dashes. Nothing we did could change it back or reset it. Without a GPIB address we can't even connect to it. I assumed the GPIB card had a fault. Why else would it spontaneously change what language it accepted and then indicate a fault when I attempted to change the GPIB language to TMSL? Just today another 6032A started to do the same thing. A colleague of mine attempted the SYST:LANG TMSL command on it too. (Without knowing about the sequence of events that led to previous supply comms failing.) Now we have two borked GPIB cards in 6032A supplies. Both are stuck with three dashes instead of a GPIB address. Manual control works fine. Is there any way to get them working again? Edited by: TroyK on Nov 17, 2013 4:04 PM 附件
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3个回答
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Hello TroyK,1)注意这些仪器;
有些可能非常古老。 “旧”仪器(大多数带有HP徽标或HP序列号格式)使用“内存”,通常具有40k读写周期。 2)附件文件。 应该协助,希望能解决你的问题。 仅供参考:早期的603xA会员只能说“兼容语言(COMP)”。 后来的仪器也可以说TMSL(测试和测量系统语言,最终成为SCPI,小型计算机编程指令)。 按照文档。 密切关注,一些acLine循环将需要“存储”语言选择和GPIB地址。 “* IDN?” 是SCPI / TMSL(现为IEEE 488)。 “ID?” 是COMP语言。 祝你好运,彼得 以上来自于谷歌翻译 以下为原文 Hello TroyK, 1) Take care with these instruments; some can be VERY old. The "old" instruments (most with the HP Logo, or the HP serial number format) utilize "memory" with typically 40k read-write cycles. 2) The attached doc. should assist, hopefully solve your issue. FYI: Early 603xA members could only speak "Compatible Language (COMP)". Later instruments could also speak TMSL (Test & Measurement System Language, which eventually became SCPI, Small Computer Programming Instructions). Follow the doc. closely, some acLine cycling will be required to "store" the language selection and the GPIB address. "*IDN?" is SCPI/TMSL (now IEEE 488). "ID?" is COMP language. Good luck, PeterW 附件
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na2466 发表于 2018-11-29 15:41 你好PeterW,谢谢你的回复。 我们通过玩弄它偶然发现了解决方案。 似乎当我们将单位设置为TMSL(SYST:LANG TMSL)时,它在某种程度上也将它配置为链中的辅助单元(SEC 15),它将其作为独立设备(ADR 5)禁用,这意味着我们无法 直接与它交谈。 按住[LCL]按钮直到显示辅助地址(SEC 15),然后转动旋钮将其清除“SEC - - - ”禁用辅助地址,将其重新启用为独立设备(ADR 5) 。 现在再次运作。 您的回复和附件帮助我们准确了解发生了什么以及解决问题的原因。 下一个(修辞)问题是:为什么SYST:LANG更改也会将其切换到辅助模式? 再次感谢。 特洛伊 以上来自于谷歌翻译 以下为原文 Hello PeterW, Thanks for your reply. We stumbled across the solution by playing around with it. It seems that when we set the unit to TMSL (SYST:LANG TMSL) it somehow also configured it be a secondary unit in a chain (SEC 15) which disabled it as a stand-alone device (ADR 5) meaning we couldn't talk directly to it. Holding down the [LCL] button until it showed the secondary address (SEC 15) then turning the rotary knob to clear it "SEC - - -" disabled the secondary address which re-enabled it as a stand-alone unit (ADR 5). Now it works again. Your response and the attachment helped us understand exactly what was going on and why it fixed the issue. The next (rhetorical) question would be: Why did a SYST:LANG change also switch it to secondary mode? Thanks again. Troy |
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shuoabtian 发表于 2018-11-29 15:48 啊哈!!!! 这就是我的电源发生了什么! 感谢您发布您的发现。 以上来自于谷歌翻译 以下为原文 AH HA!!!! This is what happened to my power supply! Thank you for posting your findings. |
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