Amada ML-2550A, Руководство по эксплуатации

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82
ML-2550A/2551A
1. Setting Welding Schedules
(7) To output laser light repeatedly, press the "SHOT" button and set the laser light
output count in the range of 0000 to 9999.
⇒ When "REPEAT" is not set to 0 and "SHOT" is set to 0, laser light is continuously
output until a laser stop signal is input.
2
Setting ON/OFF for the Output Conditions for Seam Welding
(1) Move the cursor to "SEAM" and press the ON or OFF key to set whether the
output conditions for seam welding are valid or not.
At ON, the fade function for seam welding set on the SEAM screen is enabled.
When this function is not used, set OFF.
⇒ When the "SEAM" button for screen switching is pressed, the SEAM screen
appears and the output conditions for seam welding can be set. For the setting
method, refer to "Setting the Output Conditions for Seam Welding" on page 83.
3
Checking Output Schedules
(1) Check the waveform displayed on the screen.
The set laser output time and laser output value are graphically displayed so that
the output laser light can be checked as a waveform.
⇒ At the leading edge of waveform, an overshoot (higher form than the set value)
may occur. In this case, extend "POINT 01" by 0.1 to 1.0 ms.
(2) Check the output energy displayed in "REFERENCE VALUE."
⇒ In "REFERENCE VALUE", the forecast value of laser output energy based on the
set output schedules is displayed. This value is a little different from the actually
measured value (measured value displayed on the MONITOR screen) provided
at laser welding. However, use it as reference.
100%
POINT01 1.0ms 5ms
POINT02 1.0ms
POINT03 1.0ms
POINT04 1.0ms
POINT05 1.0ms