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故障排除
3. 检查 GPIB 设置。
如果适配器正在通电,则电源指示器应变亮。如果不亮,请
尝试轻按电源连接器或 Device(USB 设备)端口(正在使用
的任何一个)上的电源线。
如果地址设置正确,则请断开连接至适配器 Host(主机)端
口的仪器。稍候,然后将该仪器重新连接至 Host(主机)端
口。
4. 检查固件。
使 用 最 新 的 适 配 器 固 件 。 要 获 得 最 新 固 件 , 请 转 到 网 站
www.tektronix.com 。通 过 USB 端 口将固件 装入适配器 。
( 见第64页,
5. 检查程序是否丢失数据。
如果注意到有数据丢失,则可能遇到中断查询错误:纠正此
错误的方法是,确保编写了程序,使得控制器向示波器发送
一个查询后,便可以在向其发送其他任何命令或查询之前,
读取来自示波器的所有响应数据。
有关其他信息,请参考相应的程序员手册(例如 DPO4000 系
列程序员手册)。
6. 检查指示灯。
68
TEK-USB-488 GPIB to USB Adapter User Manual
Summary of Contents for TEK-USB-488
Page 1: ...xx TEK USB 488 GPIB to USB Adapter ZZZ User Manual P071183902 071 1839 02...
Page 2: ......
Page 3: ...TEK USB 488 GPIB to USB Adapter ZZZ User Manual xx www tektronix com 071 1839 02...
Page 31: ...1 a b c d TEK USB 488 GPIB to USB Adapter User Manual 25...
Page 32: ...W2 15AUG04 26 TEK USB 488 GPIB to USB Adapter User Manual...
Page 33: ...AC AC TEK USB 488 GPIB to USB Adapter User Manual 27...
Page 34: ...DANGER WARNING CAUTION 28 TEK USB 488 GPIB to USB Adapter User Manual...
Page 37: ...3 4 2 IEC 61010 1 TEK USB 488 GPIB to USB Adapter User Manual 31...
Page 43: ...AC 1 5 VDC 2 3 4 LED USB LED LED TEK USB 488 GPIB to USB Adapter User Manual 37...
Page 47: ...1 2 USB GPIB 3 www tektronix com USB 4 USB 5 TEK USB 488 GPIB to USB Adapter User Manual 41...
Page 48: ...6 LED LED 7 9 7 LED USB GPIB 38 8 LED 9 LED 42 TEK USB 488 GPIB to USB Adapter User Manual...
Page 49: ...1 4 2 2 3 6 32 2 DPO4000 RM4000 TEK USB 488 GPIB to USB Adapter User Manual 43...
Page 50: ...USB 44 TEK USB 488 GPIB to USB Adapter User Manual...
Page 51: ...1 USB GPIB 2 LED USB TEK USB 488 GPIB to USB Adapter User Manual 45...
Page 54: ...4 USB Status USB LED USB USB USB USB 48 TEK USB 488 GPIB to USB Adapter User Manual...
Page 58: ...52 TEK USB 488 GPIB to USB Adapter User Manual...
Page 59: ...DANGER WARNING CAUTION TEK USB 488 GPIB to USB Adapter User Manual 53...
Page 70: ...1 2 USB GPIB 3 www tektronix com USB 4 USB 5 64 TEK USB 488 GPIB to USB Adapter User Manual...
Page 72: ...1 2 3 6 32 DPO4000 RM4000 66 TEK USB 488 GPIB to USB Adapter User Manual...
Page 73: ...USB 1 USB GPIB 2 Device USB TEK USB 488 GPIB to USB Adapter User Manual 67...