Amada MF-C300A-SF, Original Instructions Manual, Page: 32 / 199

32
MF-C300A-SF/C500A-SF
2 . Name and Function of Each Section on the Top Side
Laser Controller (MLE-122A)
In the following, the buttons and keys of the laser controller are explained .
The laser controller is accommodated in the control panel on the top surface of the
main unit and used to set welding conditions and performs operations to output laser
light. If the laser controller is dismounted from the main unit, operations can be per-
formed in a place remote from the laser welder.
Function of Each Section on the Laser Controller
(1) Liquid Crystal
Display
Displays the setting conditions and monitor data.
(2) EMERGENCY
STOP
(Button)
This is an emergency stop button. With this button pressed, the laser
welder operation is stopped. When the pressed button is turned in the
direction of RESET (clockwise), the button is reset to the initial state.
This button functions in the same way as the EMERGENCY STOP but-
ton of the main unit.
(3) LASER
START/STOP
(Button)
EMISSION
(
Lamp)
If you press the button when a laser light output becomes ready, laser
light is output. If the button is pressed again while laser light is repeat-
edly output, the repeated output is stopped.
* Pin No.25 (control switching) of the EXT. I/O (1) connector is in an
open circuit and the LD is turned on.
When the LD is turned on, the EMISSION lamp comes on.
(4) Circuit Cable Connects the laser controller to the main unit.
(3) (2)
(1)
(4)