YASKAWA DX100 Maintenance Manual page 640

Alarm Alarm Name Sub
Number Code
4534 TORQUE
INTERFERENCE
4535 TARGET 0
VARIABLE TYPE
UNMATCHED
1
2
3
4
4539 CORNER R 1
CONTROL ERROR
2
3
Meaning Cause
Setting error
An attempt was made to obtain the Setting error
byte type system variable by the
other type variable.
An attempt was made to obtain the Setting error
integer type system variable by the
other type variable.
An attempt was made to obtain the Setting error
double-precision integer-type
system variable by the other type
variable.
An attempt was made to obtain the Setting error
real-number type system variable
by the other type variable.
An attempt was made to obtain the Setting error
character-string type system
variable by the other type variable.
The Corner-R motion cannot be Setting error
used for coordinated motion.
An attempt was made to execute Setting error
the Corner-R motion for the same
point.
The Corner-R zone is taught on a Setting error
straight line.
Remedy
(1)Check the following settings.
·Correctly set the weight information in the tool file. ( Are the weight: W and
the number set to the load value of either Xg, Yg or Zg· )
·Reduce the speed in the step where the alarm occurred.
(1)Check the following settings.
·Obtain as the byte type variable.
(1)Check the following settings.
·Obtain as the integer type variable.
(1)Check the following settings.
·Obtain as the double-precision integer-type variable.
(1)Check the following settings.
·Obtain as the real-number type variable.
(1)Check the following settings.
·Obtain as the character-string type variable.
(1)Check the following settings.
·Do not use the Corner-R motion for coordinated motion.
(1)Check the following settings.
·Check the settings for the teaching so that the start step and end step are
not on the same point.
(1)Check the following settings.
·Check the settings for teaching so that the Corner-R zone is not on a strait
line.