YOKOGAWA DL7440

xiv IM 701450-01E
Chapter 16 Troubleshooting, Maintenance, and Inspection
16.1 Troubleshooting ............................................................................................................. 16-1
16.2 Messages and Corrective Actions .................................................................................. 16-2
16.3 Performing a Self-Test ................................................................................................... 16-8
16.4 Checking the System Conditions (Overview) ............................................................... 16-11
16.5 Recommended Replacement Parts ............................................................................. 16-12
Chapter 17 Specifications
17.1 Input Section .................................................................................................................. 17-1
17.2 Logic Input Section (Optional) ........................................................................................ 17-2
17.3 Trigger Section ............................................................................................................... 17-2
17.4 Time Axis........................................................................................................................ 17-4
17.5 Display ........................................................................................................................... 17-4
17.6 Function ......................................................................................................................... 17-4
17.7 Built-in Printer (Optional) ................................................................................................ 17-7
17.8 Storage .......................................................................................................................... 17-7
17.9 USB Peripheral Interface ............................................................................................... 17-8
17.10 Auxiliary I/O Section....................................................................................................... 17-8
17.11 Computer Interface ........................................................................................................ 17-9
17.12 General Specifications ................................................................................................. 17-10
17.13 External Dimensions .................................................................................................... 17-12
Appendix
Appendix 1 Relationship between the Time Axis Setting, Sample Rate and
Record Length ................................................................................................App-1
Appendix 2 How to Calculate the Area of a Waveform....................................................App-12
Appendix 3 ASCII Header File Format ............................................................................App-14
Appendix 4 User-Defined Computation ...........................................................................App-18
Appendix 5 List of Default Settings .................................................................................App-26
Appendix 6 Key Assignments of the USB Keyboard .......................................................App-28
Index
Contents