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15 TROUBLESHOOTING
Related buffer memory
address
Axis 1 Axis 2 Axis 3 Axis 4
Refer to Section 5.3
"List of positioning data"
60
210
360
510
61
211
361
511
Set range
(Setting with sequence program)
<Positioning address/movement
amount>
• ABS
unit [mm] [pulse] [inch]
–2147483648 to 2147483647
Unit [degree] 0 to 35999999
• INC
(When software stroke limits are
valid)
Unit [degree]:
–35999999 to 35999999
Unit [mm], [pulse], [inch]:
–2147483648 to 2147483647
(When software stroke limits are
invalid)
–2147483648 to 2147483647
• Speed-position switching
INC mode: 0 to 2147483647
ABS mode: 0 to 35999999
• Position-speed switching
0 to 2147483647
<Arc address>
–2147483648 to 2147483647
<Circular interpolation error
allowable limit>
0 to 1000000
Review the positioning address.
• Center point address (positioning address)
• End address (arc address)
Correct the circular interpolation error allowable limit
value.
15 - 13
MELSEC-Q
Remedy
Correct.
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Troubleshooting
