What is the setting range of Mazak parameter E7?

0 to 99 (unit: 0.1 mm/0.01 in). A changed value takes effect: Immediate.

PARAMUser parameter · LINE/FACE/3D (E)

Allowance of cutting start point in axial direction (the second clearance)

Q: What does Mazak parameter E7 do?

E7 is a User parameter in the LINE/FACE/3D group of the MAZATROL SmoothX control (INTEGREX e-670H). Allowance of cutting start point in axial direction (the second clearance). Allowance of cutting start point in axial direction For the line- or face-machining, E9 is used as an axial clearance for rapid access to the machining point from the initial point, however, E7 is used when the condition meets both of 1. and 2. mentioned below. 1. There is pre-machining in the same unit. 2. The parameter (E91 to E97) that makes E7 effective is set to ON (1). [Applicable units] All line-/face-machining units except the face milling and angular face unit. [Related parameters] E91 bit 2, E92 bit 2, E93 bit 2, E94 bit 2, E95 bit 6, E96 bit 1, E97 bit 2 * Parameter that effectuates E7 in the applicable unit.

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

Allowance of cutting start point in axial direction For the line- or face-machining, E9 is used as an axial clearance for rapid access to the machining point from the initial point, however, E7 is used when the condition meets both of 1. and 2. mentioned below. 1. There is pre-machining in the same unit. 2. The parameter (E91 to E97) that makes E7 effective is set to ON (1). [Applicable units] All line-/face-machining units except the face milling and angular face unit. [Related parameters] E91 bit 2, E92 bit 2, E93 bit 2, E94 bit 2, E95 bit 6, E96 bit 1, E97 bit 2 * Parameter that effectuates E7 in the applicable unit.

Setting

Setting range0 to 99

Unit0.1 mm/0.01 in

Program typeM

Takes effectImmediate

Source

Mazak PARAMETER LIST / ALARM LIST / M-CODE LIST, manual HA64HA0035E, p. 23, 137. Reference and explanation only — not a reproduction of the manual.

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