What is the setting range of Mazak parameter L126?

0 to 2. A changed value takes effect: Immediate.

PARAMMachine parameter · TABLE (L)

L126

Positioning direction of the head rotation - -axis for oblique plane indexing

Q: What does Mazak parameter L126 do?

L126 is a Machine parameter in the TABLE group of the MAZATROL SmoothX control (INTEGREX e-670H). Positioning direction of the head rotation -axis for oblique plane indexing. Positioning direction of the -axis for oblique plane indexing specified in ANGLE (plane angle) of the surface definition sequence. 0: Makes the sign of the plane angle value invalid and positions the -axis in its minus direction. 1: Makes the sign of the plane angle value valid and if the plane angle is plus, positions the -axis in its plus direction or if the plane angle is minus, positions the -axis in its minus direction. 2: Makes the sign of the plane angle value invalid and positions the -axis in its plus direction. If the setting of this parameter is other than the above, the value of L126 will be handled as 1. Head rotation -axis = –114.4698° Table rotation B-axis = 65.5302° +B

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

Positioning direction of the head rotation -axis for oblique plane indexing

Positioning direction of the -axis for oblique plane indexing specified in ANGLE (plane angle) of the surface definition sequence. 0: Makes the sign of the plane angle value invalid and positions the -axis in its minus direction. 1: Makes the sign of the plane angle value valid and if the plane angle is plus, positions the -axis in its plus direction or if the plane angle is minus, positions the -axis in its minus direction. 2: Makes the sign of the plane angle value invalid and positions the -axis in its plus direction. If the setting of this parameter is other than the above, the value of L126 will be handled as 1. <Example of operation with 0 assigned to L126 and 45° as a plane angle> Head rotation -axis = –114.4698° Table rotation B-axis = 65.5302° +B

Setting

Setting range0 to 2

Unit—

Program typeM, E

Takes effectImmediate

Source

Mazak PARAMETER LIST / ALARM LIST / M-CODE LIST, manual HA64HA0035E, p. 76, 498. Reference and explanation only — not a reproduction of the manual.

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