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4-9
4. Troubleshooting
CAST-AU4/B2521E
Fault-Finding Chart of 5)
Fault-Finding Chart of 6) or 7) or 8)
Solutions
Turn on the main power of the machine system
and start operation from the very beginning
Turn on the main power of the machine system
and start operation from the very beginning
Symptoms
“E08” appears on display
“E09” appears on display
Causes
TYPESET failed
START failed
Solutions
Replace the application program switch
Replace the teaching pendant
Specify the point inside the area and try again
Perform COPY so as not to exceed the work
envelope
Perform COPY within the storage capacity of
point
Check weight of the tool and check also if there is
any interfering obstacles around the point
Check weight of the tool and check also if there is
any interfering obstacles around the point
Check weight of the work and check also if there
is any interfering obstacles around the point
Check weight of the work and check also if there
is any interfering obstacles around the point
Check weight of the tool and check also if there is
any interfering obstacles around the point
Check weight of the tool and check also if there is
any interfering obstacles around the point
Check weight of the tool and check also if there is
any interfering obstacles around the point
Check weight of the tool and check also if there is
any interfering obstacles around the point
Perform teaching again.
Refer to section “1-3-1 Machine specifications”.
Correct the cover position
Remove anything dropped
Repair or replace the external unit
Remove the source of noise
Symptoms
START indicator keeps flashing
“HOME” key does not function
“E10” appears on display
during teaching
“E11” appears on display
during teaching
“E12” appears on display
during teaching
“E30” appears on display
“E31” appears on display
“E32” appears on display
“E33” appears on display
“E34” appears on display
“E35” appears on display
“E36” appears on display
“E37” appears on display
The machine does not
operate normally
Causes
Application program switch is defective
Teaching pendant is defective
A point outside the work envelope is
specified by INSERT/DELETE
The target coordinate of copy has exceeded
the work envelope during COPY.
Number of point storage capacity of the target
point of copy is insufficient during COPY
Step-out of the X-axis in the opposite
direction to home position has occurred
Step-out of the X-axis in the home
position direction has occurred
Step-out of the Y-axis in the opposite
direction to home position has occurred
Step-out of the Y-axis in the home
position direction has occurred
Step-out of the Z-axis in the opposite
direction to home position has occurred
Step-out of the Z-axis in the home
position direction has occurred
Step-out of the R-axis in the opposite
direction to home position has occurred
Step-out of the R-axis in the home
position direction has occurred
Teaching has not been done correctly
Machine is loaded with excessive weight
Cover is contacting with moving object
Dropped parts such as screws are choking.
External unit is defective
External noise is affecting
The belt tension adjustment
Consult your Sony dealer from which you purchased the machine or the nearest Sony FA offices for the
actual adjustment of the belt tension.