PARAMUser parameter · SYSTEM (SU)
SU131

Chopping top dead point

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

Chopping reference point

Set the reference point, top dead point, bottom dead point, and feed rate for chopping. These parameters (SU130 to SU133) specify the chopping conditions when no conditions are set by the system variables for the chopping start M-code command. Reference point Top dead point Bottom dead point SU130: Set the chopping reference point by specifying an incremental value from the top dead point. SU131: Set the chopping top dead point by specifying an absolute value in the work coordinate system. SU132: Set the chopping bottom dead point by specifying an incremental value from the top dead point. SU133: Set the speed of moving between the top dead point and the bottom dead point during chopping. * If this parameter setting is changed after the machine is started, the change will become valid after resetting operation.

Setting
Setting range0 to 200000
Unit1 mm/min / 0.1 in/min
Program typeE
Takes effectImmediate
Source

Mazak PARAMETER LIST / ALARM LIST / M-CODE LIST, manual HA64HA0035E, p. 48, 303. Reference and explanation only — not a reproduction of the manual.

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