PARAMMachine parameter · MEASURE (K)
K85
Special linear acceleration/deceleration time constant for threading
Machine-specific. This parameter list is specific to the Mazak INTEGREX e-670H / e-670H-S with the MAZATROL SmoothX control (manual HA64HA0035E). Other Mazak models and control generations use different addresses, ranges and meanings — verify on your own control before changing anything.
What it does
Special linear acceleration/deceleration time constant for threading
If the setting of K85 is from 1 to 300 ms, this setting will be used as the linear acceleration/deceleration time constant for the G32 threading block. If the setting is outside the valid range, however, the normal linear acceleration/deceleration time constant for G01 will be used.
Setting
Setting range0 to 32767
Unitms
Program typeM, E
Takes effectAfter stop of movement
Source
Mazak PARAMETER LIST / ALARM LIST / M-CODE LIST, manual HA64HA0035E, p. 64, 425. Reference and explanation only — not a reproduction of the manual.