Hioki LR8410-20, Инструкция по эксплуатации

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Appendix 9 Frequently Asked Questions
A
28
Logger Utility
When opened in Excel, the time
displayed is elapsed time from
start. How can I display real time?
When saving data in CSV format on the
instrument, the displayed time is deter-
mined by the
[Time Disp] setting on the
System screen. Select [Date] to display
real time.
When converting CSV format with the
Logger Utility, set the
[Time Axis For-
mat] to [Absolute Time] .
"Selecting the Horizon-
tal (Time) Axis Display"
(p .199)
Logger Utility

Instruction manual
"7.1.1 Saving Measure-
ment Data as Text"
What are the files with .MEM and
.LUW extensions?
MEM is the file extension for instrument
waveform data, and LUW is the file ex-
tension for Logger Utility waveform da-
ta.
LUW files cannot be loaded into the in-
strument. "6.1 About Saving and
Loading Data" (p. 159)
Logger Utility

Instruction manual
How are event marks handled
when converting data to text
(CSV)? When converting data to text with the in-
strument:
Event numbers are included alongside
measurement data. This is convenient
when you need to later extract only
marked data.
When converting data to text with the
Logger Utility:
Event mark information is not included. "4.3 Marking Wave-
forms and Searching
Marks (Search Func-
tion)" (p. 121)
Question
Remedial Action
Reference page
Question
Remedial Action
Reference page
What kind of program is the Log-
ger Utility? Running on a PC connected to the in-
strument by LAN or USB cable, it pro-
vides real time data acquisition, display,
and calculation; display and analysis of
waveform (binary) data acquired by the
instrument; conversion of binary data to
text (CSV) data; and printing. Logger Utility

Instruction manual
While measuring with the Logger
Utility, can measurement data be
transferred to a PC connected
only when needed, and the PC
disconnected at other times? This is not possible while measuring
with the Logger Utility. However, it can
be done by transferring data files from
removable storage using the FTP func-
tion. "Automatic Saving
(Waveform Data and
Numerical Calculation
Results)" (p .163)
"10.5 Transferring Data
to a PC with the FTP
Server Function" (p.
242)
What is the method for converting
data to a text (CSV) file with the
Logger Utility? 1. In the menu bar, select [File] ?
[Save File in Text Format] .
2. Select a file for CSV conversion in
the displayed dialog, and set [CSV
(comma separated)] as the file
type.
3. Make other settings as necessary,
and click the [Save] button.
Logger Utility

Instruction manual