D
ATA
B
ACKUP
(U
TILIZATION
OF
DATA
)
A
DMINISTRATOR
F
UNCTIONS
C
HAPTER
7
125
Chapter 7
Administrator F
unctions
T I P S
•
The length of time that can be used for recording depends on the sampling speed. If the
sampling speed is set to 100 ms, data of approximately five hours can be recorded. When
the data exceeds the capacity, they will be deleted in order from the oldest. Also note that
data will be recorded during welding only, and not recorded when there is no output.
•
The simplified data log cannot be backed up. It will be deleted when the power switch is
turned off.
The simplified data log can be exported even if an error code is displayed (error code is
output) on the left/right digital meters. In that case, back up the data before turning off the
power switch.
7.3.3
Failure log function
It is possible to record the latest ten error codes. (The data and time of occurrence will not be recorded.)
The failure log data will be recorded in the "DAIHEN_OTC_WELDING_ABN.CSV" file. The leftmost record in the table
shows the latest failure log and the records are older as they are closer to the right side.
Start of welding
Elapse of
time
Time [msec]
Welding current [A]
Welding current [V]
Feeding rate [m/min]
Old
New
Failure log
