NADEX MDM22-M01A - Error Handling and Troubleshooting; Error Display Codes and Meanings

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Error Display
8. Error Display
An error is shown when the following table is indicated to a liquid crystal display.
Item Name Content
--.-CY
----ms
!!.!CY
!!!!ms
??.?CY
????ms
Ti
p
Volta
g
eTi
p
volta
g
e
ovrefow error
##.#CY
####ms
System System fault
When abnormalities are in
e
q
ui
p
ment
Batter
y
Batter
y
volta
g
e
g
o down
When a battery is exhausted
Memor
y
Memor
y
data error
When memory data is destroyed
When current smaller than a
measurement range is measured
Low Battery
Memory Error
When it is not able to measure
by other items
When it is not able to measure
by other items
When it is not able to measure
by other items
When welding time of 100 cycles
or 2000msec or more cycles is
carried out
When a setup of measurement
time is wrong
When larger current than a
measurement range is measured
When larger voltage than the
measurement range is measured
When a setting value is not
reached
V
Impulse Impulse set up error
System Fault
?.??
Weld current
underflow error
-.--V
Mesurement impossible
error
??kA
Mesurement impossible
error
??.??kA
Weld current overflow
error
--kA
Weld
Current
--.
.
Error Display
Weld
Time
Mesurement impossible
error
Set up error
Weld time
overflow error