Amada MF-C2000A Series, Operation Manual, Page: 222 / 272

222
MF-C2000A Series
2 . Maintenance of the Laser Oscillator
⇒
The UP/DOWN adjustment is effective only when “PRESS UP/DOWN” is dis-
played. When UP is clicked beyond the rated output, error No.221/OUTPUT
POWER HIGH (A10) or No.223/INTERNAL UNIT OUTPUT POWER HIGH (A17)
occurs. Confirm that the measurement of the power meter is proper.
⇒ Make the UP/DOWN adjustment within the range of gauge (100 to 110). The
number of times of operation is limited to 5 times. If more adjustment is needed,
proceed to Step (4) to set the “LD” setting button to ON and check the laser out-
put and then make the UP/DOWN adjustment again.
⇒
Since the adjustment range (100 to 110) is displayed by an integer, the displayed
numeral value may not change even if the buttons are pressed, but it actually
changes by approx. 0.5 to 2%.
CAUTION
The laser power correction function is for restoring the lowered output . Make sure
not to exceed the rated output . It will not coverd by the warranty even if it is still
within the warranty period since it causes a high load and the product lifetime is
shortened .
(4) Press the “LD” setting button to set it to ON.
Confirm that the LD is turned ON and press the button.
(5) Press the LASER START/STOP button of the laser controller.
Check the display on the power meter and confirm that the laser is emitted. After
recording the power meter display, press the button.