17-7
Error
code
Message Probable Cause Remedy
E2010
Sensing not possible. The input signal had been ON when
the touch sensor command was
executed.
The three reference points for rotary
shift calculation have not been
specified correctly.
Trace backward and then restart.
Check the program structure.
E2020
Sensing no input Work is not within the sensing range. Trace forward or backward to
restart.
E2030
Shift calculation error Calculation error.
Reference points for rotary shift
calculations are not correct.
Change position or speed of the
teaching point.
In case of weaving operation,
check conditions.
E2040
Compensation limit over.
Compensation data of tool is
not stored.
The calculation result exceeds the
auto compensation range.
E2041
Cannot calculate the
compensation data, because
of compensation reference
data not stored.
Compensation reference date for auto
compensation of tool does not exist.
E2042
Cannot calculate the
compensation data, because
of the invalid data or the lack
of data.
Invalid data exists.
Or data is not enough for calculation.
Check if the applied tool
compensation method is correct.
E2044
TOOLCAL command error TOOLCAL command has executed
before TOOL commands.
Check and correct the program
structure.
Welder settings are not proper. Correct welder settings.
E2120
Arc sensor: Welder
Spin arc sensor: Motor in the rotary
head is defective. P.C. Board is
defective. Connectors are
disconnected/severed.
Turn off the power to the robot and
spin arc sensor control unit. And
then newly turn them ON.
Wire settings are not proper. Correct wire settings.
E2130
Arc sensor: Wire
Spin arc sensor: Counter data error.
Turn off the power, and then newly
turn it on.
E2140
Arc sensor: Weld current Welding current set out of range (100
to 400 A).
Check welding current set value.
E2150
Arc sensor: Welding speed Welding speed setting is out of rated
value (0.1 to 1.2 m/min.).
Check and correct the welding
speed set value.
Weaving frequency setting is out of
rated value (1 to 5 Hz).
Check and correct the weaving
frequency set value.
E2160
Arc sensor: Weave frequency
Spin arc sensor: RPM exceeds
4500rpm.
Turn off the power of the spin unit,
and then newly turn it on.
E2170
Arc sensor: Weave amplitude Weaving amplitude is out of allowable
range (2 to 6 mm).
Teach correct weaving amplitude
points.
E2180
Arc sensor: Weave pattern The system does not support the
specified weaving pattern.
Check and correct the weaving
pattern.
E2190
Arc sensor: Current detection No input of current detect signal in 3
seconds or more after turning on the
torch switch.
Check causes of no current signal
input and no arc generation.
E2200
Arc sensor: Buffer-over Deviation of the actual work from
teaching path
exceeds allowable range.
Change position of the teaching
point(s).
E2210
Arc sensor: Distance-over Distance between tracking and
programmed welding path exceeds
tracking range.
Change position of the teaching
point.
Change tracking range setting.
To Next Page
Loading...
