Okuma Alarm-A 8557 Tool Breakage sensor error
Code
1->Measure-OK signal of Tool Breakage sensor did not turn on within fixed time, after power-on signal turned on.
In Tool Breakage Function (MACTURN250/MACTURN350), Measure-OK signal of Tool Bleakage sensor did not turn on within 3.5sec, after power-on signal turned on.
2->A wire breaks or other unit error happened at tool breakage sensor unit.
Okuma Alarm-A 8557 Tool Breakage sensor error