Table of Contents
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Classification
Warning
Warning name
of warnings
code
Illegal teaching
516
data No.
Illegal teaching
517
data selection
Positioning
operation
Target position
518
change not
possible
Operation status at warning occurrence
■Description
The positioning data No. is set outside the setting
range.
■Operation status at warning occurrence
Teaching is not carried out when the set value is 0 or
601 or more.
(A "0" is canceled by the LD75 automatically even
when a "0" or "601" or more is set.)
■Description
The teaching data selection set value is outside the
setting range.
■Operation status at warning occurrence
Teaching is not carried out.
■Description
• A target position change request was given for the
control system other than ABS1 and INC1.
• The target position change request is turned ON
during continuous path control.
• A new target position address is outside the
software stroke limit range.
• A target position change request was given during
deceleration to a stop.
• A target position change request is given while the
speed change 0 flag ([Md.31] Status: b10) is ON.
■Operation status at warning occurrence
The target position change is not carried out.
CHAPTER 15 TROUBLESHOOTING
Action/Related buffer memory address/Set range
(Setting with program)
■Action
Set the positioning data No. to within the setting
range.
■Buffer memory address
Axis 1: 1549
Axis 2: 1649
Axis 3: 1749
Axis 4: 1849
■Setting range
Teaching positioning data No.: 1 to 600
■Action
Set the teaching data selection set value to within
the setting range.
■Buffer memory address
Axis 1: 1548
Axis 2: 1648
Axis 3: 1748
Axis 4: 1848
■Setting range
Teaching data selection: 0, 1
■Action
• An operating pattern "continuous path control" is
used.
• A control system other than ABS1 and INC1 is
used
• During deceleration stop
• When the speed change 0 flag ([Md.31] Status:
b10) is ON.
When the target position change address is outside
the software stroke limit, correct the target position
change address. ( Page 559, Section 12.5.5)
■Buffer memory address
Axis 1: 1538
Axis 2: 1638
Axis 3: 1738
Axis 4: 1838
■Setting range
Target position change request flag
1: Target position change request
15
681
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Table of Contents
Troubleshooting
