MM-380A
13. Error List
13-2
Error
code
Description
Cause
Remedy
E05
Clock error
Loss of the hour
due to low
voltage of the
backup current
Set the clock.
E06
Force sensor
error
Unable to set the
force offset to 0.
After
measurement,
the force and
external
±
10V
voltage input
signals remain
above the trigger
levels.
If no force sensor is connected, connect a
force sensor or select a setting other than
AUTO, FORCE and EXT for TRIGGER in
the SETUP (1) screen.
If, after measurement, force continues to
be applied or external
±
10V voltage input
continues to be supplied, bring the force or
voltage input down below the trigger level
after measurement.
If "E06" (force sensor error) appears again,
the
MM-380A
needs repair. Please
contact Miyachi Corporation.
E07
Startup
sensitivity
level error
A problem was
detected in the
current detection
circuit.
Turn off the power and on again.
If "E07" (startup sensitivity level error)
appears again, the
MM-380A
needs
repair. Please contact Miyachi Corporation.
E08 Main
battery
low voltage
error
The main battery
voltage is low.
Recharge the lithium-ion battery. The
power automatically shuts off in the event
of this error.
E09
Printer error
A problem was
detected in the
printer.
Check the printer for paper. If the printer is
out of paper, load new paper.
If the printer paper cover is open, close the
cover.
Error display
MEASURE-
MENT
screen
HISTORY
screen
Description
OVER
O
Measured value is outside the measurable range.
Check the range for each item. Check also whether the welding
power supply is operating properly.
INPLUS
I
Current flow stopped before the set number of stages was
reached during impulse measurement.
Check the impulse settings. Check also whether the welding
power supply is operating properly.
COUNT
None
Count exceeds the preset value.
Check the preset counter or reset the count.
