TURNING bit settings (8 bits)

1. bit 0

   Selection of the turning spindle rotation timing when the relay point for the turning approach is specified

   Selection of the turning spindle rotation timing when the relay point for the turning approach is specified 0 : Spindle rotation after movement to relay point 1 : Spindle rotation before movement to relay point Note : For mill-turning unit or turning-drilling unit in which a milling tool is used, the spindle rotates after movement to the relay point, even when bit 0 = 1.

   Range 0, 1 · Takes effect: Immediate

2. bit 1

   X-axis command in the manual program unit

   Used to select the mode of X-axis commands in manual program units. 0: Radial value 1: Diametral value

   Range 0, 1 · Takes effect: Immediate

3. bit 2

   Tool path when the infeed angle or the relief angle is 0° or less

   Used to select the operation when the infeed angle or relief angle is 0° or less. 0: Tool path output assuming that the infeed angle or the relief angle is 90° 1: Alarm stop

   Range 0, 1 · Takes effect: Immediate

4. bit 3

   C-axis command output for the second workpiece transfer unit onward when workpiece transfer units of a BAR moving pattern exist in succession

   C-axis command output for the second workpiece transfer unit onward at successive workpiece transfer units of a BAR moving pattern 0: Do not output 1: Output

   Range 0, 1 · Takes effect: Immediate

5. bit 4

   System enabled at MAZATROL program call from EIA/ISO program

   System enabled at MAZATROL program call from EIA/ISO program 0: 1st system only 1: All systems

   Range 0, 1 · Takes effect: Immediate

6. bit 5

   Automatic setting of M8 as an M-code to be outputted at the beginning of a unit which is selected for the single-process operation

   Automatic setting of M8 as an M-code to be output at the beginning of a unit which is selected for the single-process operation. 0: No setting 1: Setting

   Range 0, 1 · Takes effect: Immediate

7. bit 6

   C-offset values to be used on HD1 and HD2 for a two-workpiece machining unit

   C-offset values to be used on HD1 and HD2 for a two-workpiece machining unit of MAZATROL programs 0: Use of the C-OFFSET setting in the preceding workpiece transfer unit for both sides. (If the setting in question is omitted, the C-OFFSET setting on the SETUP INFORMATION display is used for both sides.) 1: Use of the C-OFFSET settings in the preceding workpiece transfer unit and on the SETUP INFORMATION display as appropriate for the respective sides.

   Range 0, 1 · Takes effect: Immediate

8. bit 7

   Whether or not to modify the numeric positional indication with respect to the workpiece coordinate system according to the tool offset setting in the TPC data

   Whether or not to modify the numeric positional indication with respect to the workpiece coordinate system according to the tool offset setting in the TPC data. 0: Modification 1: No modification

   Range 0, 1 · Takes effect: Immediate

Mazak PARAMETER LIST / ALARM LIST / M-CODE LIST, manual HA64HA0035E, p. 55, 356, 357. Reference and explanation only — not a reproduction of the manual.