Amada ML-2550A, Руководство по эксплуатации

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ML-2550A/2551A
Timing Chart
2-powersharing ... Operation by external input signals (EXTERNAL CONTROL)
The following diagram shows the lapse of time in the case where a signal is sent from the
PLC and schedule signal input, BEAM1 and BEAM2 are selected, and then laser light is
simultaneously output from input unit 1 and input unit 2 by opening the resonator shutter.
*1 31s max.
Charging time. When a high voltage is turned ON and charging is completed, the READY
status is provided.
*2 Schedule signal acceptance time (time from a schedule signal input till establishment of schedules)
*3 150ms or more Shutter operation time
*4 Laser start signal acceptance time (time from a signal input till an output)
*5 40ms Time required for the end signal to be output after a laser output.
*6 40ms
Time required for outputting a signal to indicate whether the laser energy is within the set
upper limit value (HIGH) and lower limit value (LOW) of monitor output.
In *2 and *4, the acceptance time is 16 ms but can be changed to 0.1, 4.0 or 8.0 ms on the MEMORY SWITCH screen.
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Control Changeover
Input *
External Input
Receivable Output
HV-ON/OFF Input *
High Voltage ON
Output
Ready Output
Schedule 1 Input *
Schedule 2 Input *
Schedule 4 Input *
Schedule 8 Input *
Schedule 16 Input *
Beam Select 1 Input *
Beam Select 2 Input *
Resonator Shutter
Input *
Laser Start Input *
(Laser light)
End Output
Monitor Normal/
Trouble Output
(*: Operation on the user side)
Charging completed
31s max. *1
Laser beams are projected from
Laser Beam Input Units 1 and 2
The time set on the MEMORY
SWITCH screen or more
150ms or more
40ms
Start with Schedule 1
Start with Schedule 2
*2
*3
*5
(After a laser output, the charging status
may lower.)
The time set on the MEMORY
SWITCH screen or more *2
40ms or more
The time set on the MEMORY SWITCH screen *4
*6
The time set on the MEMORY SWITCH screen or more