SPINDLE bit settings (7 bits)

1. bit 0

   Relationship between spindle rotation commands (M code) and direction of spindle rotation

   0: Forward rotation with a forward rotation command and reverse rotation with a reverse rotation command 1: Reverse rotation with a forward rotation command and forward rotation with a reverse rotation command * Setting with the turning spindle: 0 for spindles that turn the spindle forward rotation signal on with the forward rotation command 1 for spindles that turn the spindle reverse rotation signal on with the forward rotation command

   Range 0, 1 · Takes effect: Immediate

2. bit 1

   Waiting for phase compensation completion at the start of high-speed synchronous tapping

   Set whether or not to wait spindle orientation completion at the start of high-speed synchronous tapping. 0: Do not wait 1: Wait

   Range 0, 1 · Takes effect: Immediate

3. bit 2

   Simultaneous output of a gear shift M code and a turning spindle speed command

   Set whether or not a spindle gear shift command and a turning spindle speed command are output simultaneously. 0: Not output simultaneously 1: Output simultaneously

   Range 0, 1 · Takes effect: Immediate

4. bit 3

   Spindle speed for the orient command given during spindle rotation

   When the orient command is given during spindle rotation 0: Hold the spindle speed at the time of the orient command. 1: Accelerate the spindle speed up to the maximum speed for orientation.

   Range 0, 1 · Takes effect: Immediate

5. bit 4

   Fixed value

6. bit 5

   Fixed value

7. bit 6

   Fixed value

Mazak PARAMETER LIST / ALARM LIST / M-CODE LIST, manual HA64HA0035E, p. 88, 567, 568, 569. Reference and explanation only — not a reproduction of the manual.