About How Data Is Recorded; Using Sd Memory Cards; Supported Memory Cards - T&D MCR-4V User Manual

About How Data is Recorded

The MCR-4V records measurement data to its internal memory. A
recording session is one cycle from recording start to stop, and the
MCR-4V can record multiple sessions. The number of recording
sessions and number of data readings which can be recorded
depends upon the number of channels, the recording interval and
other settings. In the "n"th recording session, the remaining memory
space is used for recording.
EX: When logging capacity is filled during the 5th recording session:
Internal Memory Capacity
1st 2nd 3rd
2,000 3,000 5,000
readings readings readings
1st 2nd 3rd
2,000 3,000 5,000
readings readings readings
* If the memory capacity has not reached full, up to 30 recording sessions can be
made.
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4th 5th
8,000
In Endless mode,
readings
data will be overwritten from the
beginning of the 5th recording
session and recording will continue.
4th 5th
8,000 In One-Time mode,
readings recording will stop.

Using SD Memory Cards

It is not only possible to transfer data stored in the internal memory
to an SD memory card, but it is also possible to automatically backup
data while recording in endless mode. Operations related to the use
of an SD memory card are as follows:
Copy data to a
memory card
Record in
internal memory
Exporting Data while Recording is OFF (Manual Saving) See
p.36 for details
[Data List]—[Export Selctd Data]
[Data List]—[Export All Data]
Exporting Data while Endless Recording is ON (Manual Saving /
Automatic Saving) See p.40 for details
[Data List]—[Expt Curr Data Now]
[Data List]—[Auto Data Export]
IMPORTANT
- Memory cards are not included. Please purchase separately.
- Measurement data cannot be directly recorded into a memory card.
- Before inserting an SD memory card into the device, make sure to switch off write
protection on the memory card.
- Exporting data to the memory card will not erase it from the device's internal
memory. Delete recorded data in the device as necessary.

Supported Memory Cards

- SD Memory Cards
- SDHC Memory Cards
IMPORTANT
- SDXC memory cards cannot be used.
- It is possible to run a quick test to see if your memory card works in MCR-4V. See
p.42 for details.
Copy
to a PC
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