Hakko Electronics Monitouch V Series, Reference Manual, Page: 323 / 746

Chapter 10 Sampling
10-28
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Notes on Mathematical Operations
- Calculations are performed based on the data sampled from the start
until the present. When [Continuous] is chosen for [Full Processing] in
the [Buffering Area Setting] dialog, the actual calculated result may
disagree with the value displayed on the screen.
- If a result exceeds 2 words after calculation of [Sample Buffer Mean
Display] or [Sample Buffer Total Display], an overflow occurs and correct
data may not be obtained. (Overflow: the state where data exceeds two
words)
- When sampled data is stored in a memory card via a card recorder
CREC ([SRAM] is chosen for [Store Target] in the [Buffering Area Setting]
dialog), and also when [ Use Operation] is checked in the [Buffering
Area Setting] dialog, it will take a longer time to change from the STOP
→
RUN mode. This is because data read operations from CREC are
performed for calculation. During data read operation, the message
“Sample-Operation Working” is displayed on the screen, and bit 15
(sampling calculation) of [I/F Memory] (n) in the [Memory Card Setting]
dialog is set (ON).
The same condition may occur when removing or inserting the memory
card.
It will not take time in read operations when storing sampling data
through the card interface without CREC.
782
864
559
5049
Check
Sample-Operation Working
It will take a longer time
to show these results.
Mean
Max.
Min.
Total
At start-up