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12. Appendix
Item
A graph view on
Integrated data value may get large if collecting
the Web UI screen
has been stopped for a long period of time due to
shows a large
power off or setup change.
value.
The integrated data can be initialized by clearing
the previous value of integrated data. Note that
clearing the previous value deletes the total value
during the stopped period.
The device alarm
Check the error details on the "event log
indicator flashes,
reference" screen.
turns on, or turns
temporarily on
The device alarm
Writing to an SD card successfully can recover the
indicator keeps
SD card error.
flashing due to
Attach an SD card to write, or stop the collecting
improper operation
process to clear the failure.
of SD card
Note that the output of collected data to an SD
ejection.
card does not erase the collected data in the
internal memory. You can erase the collected data
outputted on the SD card without any problem.
Updating of EQ100 settings via an SD card may
Failed to update
fail in the following cases:
EQ100 settings via
- More than one EQ project file exists in the SD
an SD card
- The EQ project file name contains " "(a space
- No EQ project file exists under the "EQ_project"
- The folder name right under the root does not
- Content of the EQ project file in the SD card is
- The SD card is not properly attached
Failed to write an
When an error occurred due to an operation using
EQ project or
an SD card, normal SD card ejection operation
update the
using the Save SD Card button may not be
firmware through
available occasionally.
an SD card, and
In such a case, set all the setting DIP switches to
normal ejection
OFRF and press the reset button (or turn off the
operation of the
power and on again) to restart the EQ100.
SD card cannot be
After the restart, perform standard SD card
done
ejection operation to eject the SD card.
Collected data
Use a computer to check that the SD card has
cannot be
been properly formatted.
outputted to an SD
Use a computer to check the SD card format,
card
which must be FAT16 for SD or FAT32 for SDHC.
Check that EQ100 should be configured as
"collecting status".
Time
Check the LAN cable connection.
synchronization
by the SNTP
Check that the SNTP server name, LAN settings
server cannot be
(IP address, subnet mask, DNS server, and
done
default gateway) should be properly configured.
Action
card
character)
folder of the SD card, right under the root
comply with case sensitivity, as in "eq_project"
or "EQ_PROJECT" instead of "EQ_project"
illegal
Refer to
"9.9. Maintenance >
System"
This manual: "7.9.2.
Writing EQ Project
File through SD Card"
EQ-Viewer User's
Manual: "4.7. EQ100
Operation and
Management"
Computer's Operation
Manual
Computer's Operation
Manual
"9.5. Simple Graph
View > Current Value
Monitor"
"5.5.4. LAN
Connection Port"
"7.6.4. Configuring
EQ100 LAN
Connection
Port/Sub-LAN
Connection Port"
12-2
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