Mitsubishi Electric C70, Руководство по установке

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C70 Setup Manual
Appendix 2.1 Operation Errors (M)
421
M01 H/W stroke end axis exists 0006
Details
The stroke end function has activated (the input signal is "OFF") and one of the axes is in the stroke
end status.
Remedy
- Move the machine manually.
- Check for any broken wires in the "stroke end" signal line.
- Check for any limit switch failure.
M01 S/W stroke end axis exists 0007
Details
The stored stroke limit I, II, IIB or IB function has activated.
Remedy
- Move the machine manually.
- Correct any setting error of the parameters for the stored stroke limit.
M01 Chuck/tailstock stroke end ax 0008
Details
The chuck/tail-stock barrier function turned ON, and an axis entered the stroke end state.
Remedy
- Reset the alarm with reset, and move the machine in the reverse direction.
M01 Ref point return No. invalid 0009
Details
2nd reference position return was performed before 1st reference position return has been completed.
Remedy
- Execute 1st reference position return.
M01 Ref point retract invalid 0020
Details
Reference position retract was performed while the coordinates had not been established.
Remedy
- Execute reference position return.
M01 R-pnt ret invld at abs pos alm 0024
Details
A reference position return signal was enabled during an absolute position detection alarm.
Remedy
- Reset the absolute position detection alarm, and then perform the reference position return.
M01 R-pnt ret invld at zero pt ini 0025
Details
A reference position return signal was input during zero point initialization of the absolute position
detection system.
Remedy
- Complete the zero point initialization, and then perform reference position return.
M01 Chopping axis R-pnt incomplete 0050
Details
Chopping mode has been entered while the chopping axis has not completed reference position
return.
All axes interlock has been applied.
Remedy
- Reset the NC or disable the "chopping" signal, and then carry out the reference position return.