Handle Interruption; Outline; Interruptible Conditions; Interruption Effective Axis - Mitsubishi Electric E70 Series Instruction Manual

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MITSUBISHI CNC

6 Operation Panel Switch Functions

6.17 Handle Interruption

Section 6.14 explains automatic handle interruption, which enables the operator to interrupt movement using the manual

handle in automatic modes (tape, memory, MDI).

(1) The automatic handle interrupt function allows you to interrupt the program manually by selecting the manual

handle mode in automatic mode selection (tape, memory, MDI, etc.). However the interrupt cannot be executed by

the manual handle when an automatic reference position return command (G28, G29, G30), the thread cutting

(G33), or the skip command (G31) has been executed or when tapping in the tapping cycle.

(2) If automatic operation mode such as tape, memory, or MDI is being selected even when an automatic operation

pause (including a block stop) is established, automatic handle interruption is enabled.

(3) If the axis is moved during dwell (G04) command processing by using automatic handle interruption, the dwell count

operation will stop. A check is made for the completion of the axis movement, then the dwell count operation

(4) Automatic handle interruption is enabled even if automatic machine lock has been set. If manual machine lock has

been set, the machine does not move; it only updates the POSITION display. If manual machine lock has not been

set, the machine moves by the interruption distance by the manual handle and the POSITION display is updated.

(5) This function is disabled for an axis to which the interlock signal has been input or an axis of which interruption

direction is the soft limit.

(1) Automatic handle interruption is enabled only for axes to which manual handle axis selection has been input.

(2) Automatic handle interruption is enabled for a maximum of three axes. (The number of axes is restricted by the

number of handles.)

Automatic feed

Overlaid feed locus of automatic feed and