YASKAWA Motoman UP6 Instructions Manual page 440

10.3 Alarm Message List
Alarm Message
Number
4567 CANNOT MONITOR
DISTANCE
4572 UNDEFINED MOTOR
GUN CONTROL GRP
4574 SPOT WELD COM-
PLETE TIME LIMIT
4575 ERROR IN WELD
START TIMING SET
4576 ERR IN SERVO GUN
CONT MODE
4577 ERR IN SERVO GUN
MODE RLSE
4578 SPOT WELD ERROR
[Decimal Data]
4581 DEFECTIVE ANTICI-
PATION FILE
[Decimal Data]
4583 CANNOT EXECUTE
GUN TYPE
4584 STRWAIT TIME LIMIT
4588 COMPENSATION
DIRECTION UNSET
TING
4589 ABRASION BASIS
POS UNSETTING
[Decimal Data]
4601 UNDEFINED GUN
COND FILE
[Decimal Data]
4603 WIRE STICKING
[Decimal Data]
Alarm Message List
Cause
The attempt was made to execute MOVJ,
MOVS when operating ARC retry, restart.
There was no group setting controlled as
motor gun.
Welding completed signal from timer con-
ductor or welding error signal doesn't ente
even if waiting set time.
When there was no set of second pressur
at servogun, welding timing was set [After
first pressure].
The error occurred in control process of ser-
vogun.
The error occurred in control process of ser-
vogun.
The error occurred in timer conductor of
system designated by data.
A setting in the anticipation output file is set
to an improper value. The setting of the OT
output or OG output is "-
1: OT output No. failure
2: OG output No. failure
Set gun was set by operation mode of con
trol impossible.
Confirmation signal designated by stroke
switch confirmation instruction doesn't enter
even if waiting set time.
When correction direction of fix side chip for
gun condition data file was except 1, 2,
[Contact Teaching], [Abrasion Correction]
etc. was intended to used.
When using abrasion correction function at
servogun, various standard position was not
registered.
1:Standard position A
2:Standard position B
3:Standard position C
Gun condition data file was not set.
The sticking was detected by the welder.
1: Welder 1
2: Welder 2
3: Welder 3
4: Welder 4
10-50
Remedy
Set not to operate ARC retry, restart or,
change the instruction (interpolation) to
MOVL, MOVC.
Configulate again on customer mainte-
nance mode, set the motor gun axis cor-
rectly.
• Correct the factor, no turning on powe
supply of timer conductor etc., and
repeat the operation.
• In case that it takes time to response
from the timer, lengthen set time.
Set the second pressure or, change the
start timing.
Needs investigation.
Consult a YASKAWA representative.
Needs investigation.
Consult a YASKAWA representative.
Reset the timer conductor that caused the
welding error and repeat the operation.
After resetting the alarm, set to the proper
value.
Change to the mode applied to the gun.
• Correct the factor, defective LS etc., and
repeat the operation.
• If the error occurs again, contact your
YASKAWA representative.
Set the correction direction of fix side chip
to apply the gun.
Register a required standard position.
Set the gun condition data file completely.
Determine the sticking factor of the
welder.