Amada ML-2050A-CE - Page 55

1. Setting Welding Schedules
55
ML-2050A/2051A/2150A
Chapter 2 Various Settings
Introduction Part
Installation and Preparation Part
Operating Part Maintenance Part Appendixes
PEAK
Sets the peak value of laser output (value when "FLASH1" to"FLASH3" are
100%). Regarding the actual laser output value, set the ratio (%) to the peak value
supposing that the set peak value is the reference value (100%).
<Note>
The settable maximum peak value of laser output di󰀨ers depending on the model.
ML-2050A: 4.0 kW, ML-2051A: 2.5 kW, ML-2150A: 6.0 kW
k
SLOPE
FLASH1
FLASH2
FLASH3
m
SLOPE
Sets the up-sloping (the laser output becomes gradually stronger) time to "FLASH1."
After setting "FLASH1", set this time in the range of
k
SLOPE ≤ FLASH1.
To set the xed waveform "FIX", set the laser output time (ms) of "FLASH1" (rst
laser) to "FLASH3" (third laser) and the laser output value (%) in the following
range.
Laser output time (ms): 0.0 to 10.0 ms
Laser output value (%): 0 to 200%
Sets the down-sloping (the laser output becomes gradually weaker) for the last
FLASH.
Sets this time in the range of
m
SLOPE ≤ FLASH1, FLASH2, FLASH3.
<Notes>
- Though the setting range of laser output value (%) is 0 to 200%, it cannot be set
exceeding the maximum value of "PEAK" x 100%. If 100% is set, it becomes the
value set in "PEAK."
ML-2050A: When the maximum PEAK value is 4.0 kW, the laser output value is 0 to 100%.
ML-2051A: When the maximum PEAK value is 2.5 kW, the laser output value is 0 to 100%.
ML-2150A: When the maximum PEAK value is 6.0 kW, the laser output value is 0 to 100%.
- Set the laser output time so as to satisfy the expression of 0.20 ms ≤ FLASH1 +
FLASH2 + FLASH3 ≤ 10.0 ms.
Point1
·
·
Point20
To set the exible waveform "FLEX", set the laser output time (ms) and laser output
value at each point of "Point1" to "Point20" in the following range.
Laser output time (ms): 0.2 to 10.0 ms
Laser output value (%): 0 to 200%
<Note>
Set the laser output time so as to satisfy the expression of 0.2 ms ≤ Total of all Point
values ≤ 10.0 ms.
REPEAT
Sets the number of laser light outputs per second in the range of 00 to 30 pps (pulse
per second).
When 0 is set, the single output is set.
SHOT
Sets the number of laser outputs in the range of 0000 to 9999.
The laser light output count reaches the set value, the laser output stops.
When this count set to 1, a single output is performed.
When "REPEAT" is set to a value other than 0 and "SHOT" is set to 0, laser light is
continuously output until a laser stop signal is input.
The forecast value of laser output energy (J) based on the set laser output
schedules is displayed.
<Note>
This laser calculates the laser light output energy by laser power feedback control.
However, there is a little difference between the forecast value of laser output
energy and the measured value (actually measured value) depending on the optical
and electrical characteristics. Use the forecast value of laser output energy as
reference.
HV
Sets the high voltage (HIGH VOLTAGE) to ON or OFF.
When HV is set to ON, a high voltage is supplied and the HIGH VOLTAGE lamp
comes on.
When it is set to OFF, no high voltage is supplied and no laser light is output.
Fixed waveform (FIX)
Flexible waveform
(FLEX)