Amada ML-2550A, Руководство по эксплуатации

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2. Name and Function of Each Section on the Top Side
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ML-2550A/2551A
Introduction Part
Inst
allat
ion and Preparation Part
Operating Part
Maintenance Part
Appendixes
(7) POWER Lamp When the MAIN SWITCH switch is turned ON, the POWER lamp
comes on so that the operator can check that the power supply has
been turned ON.
(8) HIGH VOLTAGE
Lamp
Indicates that high voltage is being supplied to the laser oscillator.
(9) READY Lamp Lights up when charging of the capacitor bank has been completed.
(10) MAIN SHUTTER
Lamp
While the resonator shutter is open, this lamp lights.
(11) SHUTTER Lamp
(1 to 4)
Stay(s) on while some (one) of the branch shutters 1 to 4 are (is) open.
Laser Controller (MLE-124A)
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 a circuit cable is connected, operations can be performed in a remote place
from the laser welder.
Function of Each Section on the Laser Controller
(1) 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
repeatedly output, the repeated output is stopped.
* Pin No.23 (control switching) of the EXT.I/O (1) connector is in a
closed circuit, a high voltage is supplied, and the branch shutter is
open.
When a high voltage is applied to the laser oscillator section, the
EMISSION lamp comes on.
(2) Liquid Crystal
Display
This is a touch panel type liquid crystal color display.
This unit displays setting items, setting buttons, set values, monitor data,
and windows and keyboard required for settings.
Chapter 2 Name and Functions of Each Section
(2)
(1)
(4)
(3)