8.3 Alarm Message List
8-41
4103
PARALLEL
START
INSTRUCTION
ERROR
An error occurred in the independent control
startup operation.
6 • Stopped by an alarm:
An attempt was made to start the
sub task which is stopped by an
alarm.
Reset the alarm, and then start the sub task.
4104 WRONG
EXECUTION OF
LOAD INST
--- An error occurred when an instruc-
tion was executed by the data
transmission DCI function. The
data indicates the cause of alarm.
(Refer to the manual for Data
Transmission Function for details.)
Reset the alarm, and then remove the cause
according to the alarm data.
4105 WRONG
EXECUTION OF
SAVE INST
--- An error occurred when an instruc-
tion was executed by the data
transmission DCI function. The
data indicates the cause of alarm.
(Refer to the manual for Data
Transmission Function for details.)
Reset the alarm, and then remove the cause
according to the alarm data.
4106 WRONG
EXECUTION OF
DELETE INST
--- An error occurred when an instruc-
tion was executed by the data
transmission DCI function. The
data indicates the cause of alarm.
(Refer to the manual for Data
Transmission Function for details.)
Reset the alarm, and then remove the cause
according to the alarm data.
4107 OUT OF RANGE
(ABSO DATA)
--- The position difference between
when the power was turned OFF
and when the power was turned
ON again exceeded the tolerance
for the manipulator or a station.
• Move the manipulator or station to the zero
position by the axis operation and check the
home position alignment marks (the arrow).
• If the zero position does not match the
home position, check if there is no error in
the PG system of the axis for which the
alarm occurred.
4109 DC24V POWER
SUPPLY
FAILURE (I/O)
0000_
00
∗∗
The external 24V power for I/Os is
not output.
0000_0001: Fuse blown (NIF01
unit)
0000_0011: External 24 V power
supply error
• Check if the fuse of robot I/F unit (NIF) is not
blown.
• Check the 24V external power supply.
• Check the communications cable for the I/O
module
If the error occurs again, contact your
Yaskawa representative.
4110 SHOCK SEN-
SOR ACTIVA-
TION
--- The shock sensor activated. Remove the cause of shock sensor activa-
tion.
4111 BRAKE FUSE
BREAKDOWN
--- The brake fuse blew out. Replace the fuse.
4112
DATA SENDING
ERROR
An error occurred during data transmission.
1 • Retry over of NAK
Reset the alarm, and then remove the cause.
2 • Retry over for timeout in timer A
3 • Retry over for mutual response
error
4113
DATA RECEIV-
ING ERROR
An error occurred during data transmission.
1 • Reception timeout (timer A) Reset the alarm, and then remove the cause.
2 • Reception timeout (timer B)
3 • Heading length is too short.
4 • Heading length is too long.
5 • The header No. error
6 • The text length exceeded 256
characters.
Alarm Message List
Alarm
Number
Message
Sub
Code
Cause Remedy
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