Okuma Alarm-A 1742 Chuck interlock cancel interlock
The door is not closed when M185 (main spindle chuck open/close interlock release command)or M247(sub spindle chuck or pickoff chuck open/close interlock release command) is designated.
Object
SYSTEM
Code
7->G138 is designated while the pickoff chuck is open.
10->A chuck interlock release command (M185) was issued with the ceiling door open or the ceiling door opened with a chuck interlock release command (M185) pending.
11->A chuck interlock release command was issued with the robot and loader systems not linked and the ceiling door open (for optional chuck interlock release types).
12->A chuck interlock release command was issued with the robot and loader systems not linked and the ceiling door open (for optional chuck interlock release types).
13->A chuck interlock cancel command was issued with the front door open and spindle was rotating at a speed exceeding 50[1/min].
14->The front door is not closed when M185 (main spindle chuck open/ close interlock release command)or M247(sub spindle chuck or pickoff chuck open/close interlock release command) is designated.
15->The ceiling door is not closed when M185 (main spindle chuck open/ close interlock release command)or M247(sub spindle chuck or pickoff chuck open/close interlock release command) is designated.
Probable Faulty Locations
1)code13 -> Programming error
Measures to Take
1)code13 -> A chuck interlock cancel command should be designated only after spindle rotation speed lower than 50[1/min].