Amada ML-2350A-CE, Руководство по эксплуатации, Страница: 75 / 235

1. Setting Welding Schedules
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ML-2350A/2351A
Chapter 2 V
arious Settings
Introduction Part
Inst
allat
ion and Preparation Part
Operating Part
Maintenance Part
Appendixes
MEMORY SWITCH Screen
When the MEMORY SWITCH button is pressed on the INITIALIZE screen, the
MEMORY SWITCH screen appears. On this screen, the functions assigned to
SWITCH 1 to SWITCH 6 are set.
How to see the displayed items
: Settable item
SWITCH 1
1
2
3
4
5
6
7
8
Sets the functions assigned to 1 to 8 of "SWITCH 1" to ON or OFF.
1: Sets the high voltage to ON or OFF. At ON, a high voltage is not output at AUTO
START and the screen is displayed in the status of HV: OFF.
2: Switches the laser start/stop control by using the EXT.I/O connector. At ON,
laser start/stop control can be exerted from the PLC connected to the EXT.I/O
connector even in the status of PANEL CONTROL (internal control).
3: At ON, the laser output signal is output from pin No.7 of the EXT.I/O (1)
connector. It is turned ON at the start of the first shot and turned OFF at the end
of the last shot.
4: At ON, the noise filter function of the EXT. LASER START signal becomes
invalid.
5: Unused.
6: Switches the measurement accuracy of the measured laser energy value (J).
OFF: x 1 (000.0 J)/ON: x 10 (00.00 J)
<Note>
At ON, the maximum peak value of laser output "PEAK POWER" on the
SCHEDULE screen becomes 1.0 kW regardless of the model.
7: Switches the setting range of pulse width (laser output time TIME [ms]).
OFF: 00.0 ms/ON: 0.00 ms
<Note>
At ON, the maximum total value of laser output time "TIME [ms]" ("FLASH1"
+ "COOL1" + "FLASH2"+ "COOL2" + "FLASH3") on the SCHEDULE screen
becomes 5.00 ms.
8: Sets to ON to change the setting of No.6 or No.7 of SWITCH 1.
<Note>
When the setting of No.6 or No.7 of SWITCH 1 is changed, the set values of
SCHEDULE are initialized. To prevent misoperation, the setting cannot be changed
unless No.8 of SWITCH 1 is set to ON. When the setting of No.6 or No.7 of
SWITCH 1 is changed, the setting of No.8 of SWITCH 1 is returned to OFF. It takes
about 15 seconds until initialization is completed. The POWER lamp blinks during
that time. Turn off the power supply after blinking stops.