Settings and Measurement (2) DATA settings This menu is used to specify setting items related to capture and calculations. Setting Selection Sampling Interval 10, 20, 50, 100, 200, 500us; 1, 2, 5, 10, 20, 50, 100, 200, 500ms; 1, 2, 5, 10, 20, 30s; 1min, External Data capture destination Internal RAM, Internal Flash Memory, USB Memory [Internal RAM] Number of capture points 10 to 1000000 Auto Save Off, On [On] File Name * See the following section on the data capture [Internal Flash Memory] File Name * See the following section on the data capture or [USB Memory] Function 1 Off, Average, Max, Min, Peak, RMS Function 2 Off, Average, Max, Min, Peak, RMS Data capture file name Setting Folder (File) Name Type File Format Selection Destination : MEM, USB1 Folder : Text input (if it is automatically named) File : Text input (if it is user-defined) Auto or User Binary (GBD), Text (CSV) (2)-1 Sampling Interval Specifies intervals used to capture data. Capture destination Internal RAM Internal flash memory USB memory Selections available 10, 20, 50, 100, 200, 500us; 1, 2, 5, 10, 20, 50, 100, 200, 500ms; 1, 2, 5, 10, 20, 30s; 1min, External 1, 2, 5, 10, 20, 50, 100, 200, 500ms; 1, 2, 5, 10, 20, 30s; 1min 1, 2, 5, 10, 20, 50, 100, 200, 500ms; 1, 2, 5, 10, 20, 30s; 1min CHECKPOINT • When the data capture destination is the internal flash memory or USB memory and the capture file format is Text (CSV), sampling intervals from 1 to 5ms cannot be selected. • When External is selected in the sampling interval, you cannot select External Input in the trigger setting. When the External Input is already set, the trigger is changed to Off. 3-23
Settings and Measurement CAUTION When the External Sampling is set, data is captured at 10μs as internal processing. Then, the input of an external pulse allows the next internal processing data to be written into the memory. Therefore, both capturing interval and input error become up to 10μs. You can use the external sampling function to the extent that the input error can be ignored. Input signal External sampling pulse Internal processing data capturing interval 10μs Data captured to memory This data This data 3-24