Acu-rite Micro-Line T Manual do Utilizador descarregar pdf (Página 10)

MICRO-LINE Reference Manual

SETUP

Linear Error Compensation

With MICRO-LINE, you can compensate for machine tool wear. If you

know the linear error compensation (LEC) value in parts-per-million

(PPM), you can enter it directly.

If you don’t know the LEC, use the formula on the next page to determine

the value for each axis.

• Move to the “Linear Error Compensation” display in the Setup

mode. (Press SETUP and then the ENTER key until “LEC”

appears).

• Press the

X or Z key for the axis you want to change.

MICRO-LINE will display the current LEC value for that axis.

• Using the keypad, enter the linear error compensation factor

(in PPM), followed by the ± key for negative values. The number

must be within -9999 and 9999 (use whole numbers). The formula for

calculating the value is on the next page.

• After you complete setting your LEC, press ENTER to

continue with setup or press ENTER then SETUP to return to the

normal DRO display.

To change the linear error compensation:

MLTmanual.QXD 2/12/02 4:10 PM Page 18

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Acu-rite Micro-Line T Manual do Utilizador Página 10