LINE/FACE/3D bit settings (6 bits)

1. bit 0

   Selection of the feedrate in C-axis plane machining in the ZC mode

   Select the feedrate for C-axis plane machining in the ZC mode 0: The vale set in tool sequence 1: The value set in tool sequence SHIFT-R/( SHIFT-R + SRV-A)

   Range 0, 1 · Takes effect: Immediate

2. bit 1

   Face milling-/end milling-top unit: Cutting start point determination method at manual approach point setting

   0: Start machining near the starting point of the shape 1: Determine the starting point based on the quadrant near the approach point

   Range 0, 1

3. bit 2

   Round bar face milling unit: Approach point/cutting start point before automatic approach point setting

   0: Lower left (X/+Y) of the shape, viewed from the end face (back face) direction 1: Determine the approach point based on the specified shape

   Range 0, 1 · Takes effect: Immediate

4. bit 3

   Round bar face milling unit: Cutting start point after automatic approach point setting

   0: Determine the cutting start point at the lower left (X/+Y) of the shape when E141bit2 = 0 Or determine the cutting start point from the specified shape when E141bit2 = 1 1: Determine the cutting start point near the approach point.

   Range 0, 1 · Takes effect: Immediate

5. bit 5

   Surface speed change mode selection in helical approach

   Surface speed change mode in helical approach 0: After the helical approach to the hole bottom, the tool moves the distance set for E113 away from the hole bottom and changes its surface speed. 1: After the helical approach to a position the distance set for E133 away from the hole position, the tool changes its surface speed at that position.

   Range 0, 1 · Takes effect: Immediate

6. bit 7

   Operation upon specifying a figure of eight for free closed pattern of line/face machining unit

Mazak PARAMETER LIST / ALARM LIST / M-CODE LIST, manual HA64HA0035E, p. 27, 169, 170. Reference and explanation only — not a reproduction of the manual.