Hioki MR8880-20, Instruction Manual

Page: 208 / 300

10.1 Operation Settings
198
If a power outage or other power loss causes an interruption in recording (while the
LED on the left side of
START is lit), you can automatically resume recording when
the power is restored. If you are using triggers, the triggers are restored to the [Wait-
ing for trigger] state.
If power is lost within about three minutes after power-on, files on the removable
storage may be corrupted, and the device could be damaged. These risks can be
avoided by setting the file protection level to
[High] .
10.1 Operation Settings
Using the Auto-Resume Function (Resume After Power Restora-
tion)
When Auto-Resume is enabled, measurement data that was in internal
buffer memory before the outage is lost when measurement resumes.
To retain measurement data from before an outage, disable Auto-
Resume (set to Off).
To retain measurement data from before an outage and resume mea-
suring automatically afterwards, enable Auto Save (p. 102).
Select from the setting options of
[Start Backup].
Setting options (
∗
. default setting)
Off
∗ Do not use the Auto-Resume Function.
On Use the Auto-Resume Function.
File Protection Level Setting
Select from the setting options of
[File Protection] .
Setting options (
∗
. default setting)
Low
∗
Although removable storage is recognized and
ready for recording immediately upon power-on,
if power is lost within about three minutes after
power-on, files on the removable storage may
be corrupted, and the device could be damaged.
High The CF card or USB flash drive cannot be ac-
cessed for about 3 minutes after power-on, but
the files can be protected.
Auto-Setup is not available when [High] is selected (p. 158).