DFD6361-Maintenance - 第401页

D-116 A0542 : ANGLE: C hip num ber is n ot enoug h. Error c ode A0542 Option al accesso ry Message ANGLE: Chip number is not enoug h. W hat wa s detected Error di splay is m ade if an im age needed for angle reco gnition…

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D-115
A0541 :ANGLE: Slice level error.
Error code
A0541
Optional accessory
Message
ANGLE: Slice level error.
What was
detected
Error display is made if a binary image cannot be recognized during angle
recognition execution.
During what
operation it
occurred
During angle recognition execution.
State after
detection
Angle recognition operation is discontinued.
Phenomenon Probable causes Remedy Reference
What to do
Binarization cannot
be done because the
recognition of the
light intensity is
inappropriate.
A black-white
decision cannot be
made because of lack
of contrast between
bright and dim parts.
Readjust the angle
recognition light
intensity of
alignment special
data.
Recovery
(1) Cancel the alarm, then the ERROR RECOVERY (ALIGNMENT)
screen is displayed.
(2) Perform the error recovery steps indicated on the screen.
Maintenance level Maintenance personnel level Hazard level
Measuring equipment used Tools Replacement parts Protective gear
D-116
A0542 :ANGLE: Chip number is not enough.
Error code
A0542
Optional accessory
Message
ANGLE: Chip number is not enough.
What was
detected
Error display is made if an image needed for angle recognition is not
obtained.
During what
operation it
occurred
During angle recognition execution.
State after
detection
Angle recognition operation is discontinued.
Phenomenon Probable causes Remedy Reference
What to do
Angle recognition
cannot be done.
Thechipsizeistoo
large.
Only a chip of 1
mm square or less
can be recognized.
Confirm the chip
size.
Recovery
(1) Cancel the alarm, then the ERROR RECOVERY (ALIGNMENT)
screen is displayed.
(2) Perform the error recovery steps indicated on the screen.
Maintenance level Maintenance personnel level Hazard level
Measuring equipment used Tools Replacement parts Protective gear
D-117
A0543 :ANGLE: Retry over.
Error code
A0543
Optional accessory
Message
ANGLE: Retry over.
What was
detected
Error display is made if angle recognition was executed for the number
retries, but it does not converge to within ± 1°.
During what
operation it
occurred
During angle recognition execution.
State after
detection
Angle recognition operation is discontinued.
Phenomenon Probable causes Remedy Reference
What to do
Binarization cannot
be done because the
recognition of the
light intensity is
inappropriate.
A black-white
decision cannot be
made because of lack
of contrast between
bright and dim parts.
Readjust the angle
recognition light
intensity of
alignment special
data.
Recovery
(1) Cancel the alarm, then the ERROR RECOVERY (ALIGNMENT)
screen is displayed.
(2) Perform the error recovery steps indicated on the screen.
Maintenance level Maintenance personnel level Hazard level
Measuring equipment used Tools Replacement parts Protective gear