POINT bit settings (4 bits)
- bit 1
Fixed value
- bit 2
Alarm output when 3D coordinate conversion mode cancel is specified in the manual program unit
When a 3D coordinate conversion mode cancel code (G69 for machining centers and G69.5 for turning centers) is specified in the manual program unit, alarm 714 ILLEGAL SEQUENCE DATA is: 0: Not output 1: Output
- bit 3
Unit of feed rate for the feed per minute command in manual program units for the inch system
0 : 0.01 [in/min] 1 : 1 [in/min]
- bit 4
Calculation method for mill spindle speed when spot chamfering
0: Calculating based on C-SP and NOM- in the tool sequence (conventional operation) < With mm specification > Mill spindle speed (min–1) = Surface speed (m/min) 1000 / (Nominal diameter (mm) ) < With inch specification > Mill spindle speed (min–1) = Surface speed (ft/min) 12 / (Nominal diameter (in) ) 1: Calculating based on C-SP in the tool sequence and the diameter at the cutting position (NOM- (1/2)) < With mm specification > Mill spindle speed (min–1) = Surface speed (m/min) 1000 / (Nominal diameter (mm) 1/2 ) < With inch specification > Mill spindle speed (min–1) = Surface speed (ft/min) 12 / (Nominal diameter (in) 1/2 )
Mazak PARAMETER LIST / ALARM LIST / M-CODE LIST, manual HA64HA0035E, p. 23, 131, 132. Reference and explanation only — not a reproduction of the manual.