Okuma Alarm-B 2552 Barrier area
Designated axis command is to enter inside of barrier area.
None->The axis command is located inside of barrier area by axis movement of X-Y plane in Y-axis mode(in G138 command).
3->In the spec of Sub-Spindle Unit Barria, Feed-axis movement command that target position is in the barrier-region was ordered.
The interference range is set by the next screen “OPTIONAL PARAMETER Y-axis BARRIER” (NO.4-6)
Probable Faulty Locations
1) Barrier area boundary is located on a point that added barrier length set data added minus stroke end limit position data.
Barrier length set data
X-axis: optional parameter long word No.66(It is Radius)
Y-axis: optional parameter long word No.67
Z-axis: optional parameter long word No.68