4-3
Specifications
4.2 Function Specifications
Function Specifications
Trigger Functions
Item Description
Display screen Waveform screen + Digital screen (vertical, horizontal), Digital screen + Calculation
Display screen, Bar Graph screen (vertical)
Note: Can be key-toggled
Sampling interval 100 ms/10 ch maximum
100, 125, 200, 250, 500 ms; 1, 2, 5, 10, 20, 30 sec; 1, 2, 5, 10, 20, 30 min; 1 h
TIME/DIV 1, 2, 5, 10, 20, 30 sec/DIV; 1, 2, 5, 10, 20, 30 min/DIV; 1, 2, 5, 10, 12, 24, 72 h/DIV
EU (scaling function) 4 points can be set for each channel
Bar graph display Display direction : Vertical, 10 ch + pulse 4 ch
Reference position : Bottom or center
Scale divided into : 10 (fixed)
Review function Data replay during data capture
Data save functions Capture to internal memory
Capture to USB memory
Setup data can be saved (to internal or USB memory)
Copy of data screen can be saved (to internal or USB memory)
Back up function (internal memory -> USB memory, internal memory -> PC*1, USB memory -> PC*1)
File name increment feature
Note: USB memory can be removed during data capture.
Statistical calculation
Types of statistical calculation : Average value, peak value, maximum value, minimum value, RMS
Number of operations : Maximum of 2 can be set simultaneously
Method :
Realtime and between cursors specified (during data replay)
Note: Realtime calculation results are displayed in Digital screen + Calculation Display screen.
Calculation between channels Calculation types : Addition, subtraction, multiplication, division
Input : Analog ch 1 to 10
Wet and dry bulb conversion Function : Converts dry bulb or wet bulb temperature to humidity
Dry bulb : 1 ch fixed (input temperature, outputs temperature)
Wet bulb: 2 ch fixed (input wet bulb temperature, calculates humidity with 1 ch
temperature. Outputs humidity.)
Measurement range : 0 to 100 % RH
Note: Some dry bulb or wet bulb temperatures may not be calculated.
Search functions Function : Search the captured data for the required number of points
Search type : Channel, Pulse, Logic, Level, Alarm search
Annotation input function Function : A comment can be input for each channel
Inputtable characters : Alphanumerics
Number of characters : 11 (displayed up to 8 characters)
Message/marker function Function :
Records message/marker at the specified timing
Number of registered messages : 8
Markers : Start/stop, trigger, alarm, power failure
Messages : Input arbitrary messages before capture
*1: Uses FTP (LAN connection required).
Item Description
Repeat Trigger Off, On
Trigger types Start : Data capture starts when a trigger is generated
Stop : Data capture stops when a trigger is generated
Trigger settings Start : Off, Level, Alarm, External, Date, Weekly
Stop : Off, Level, Alarm, External, Date, Weekly, Time
Trigger judgment modes Analog : H, L, Window In, Window Out
Logic : H, L
Pulse : H, L, Window In, Window Out
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