Amada ML-3015AS, Руководство по эксплуатации, Страница: 186 / 204

186
ML-3030AS/3015AS
Timing Chart
Single . . . 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 is selected, and then laser light is output
from input unit 1.
*1 2ms or more Control changeover time
*2 5s (1h) max. LD on time
*3 Schedule signal acceptance time (time from a schedule signal input till establishment of schedules)
*4 1s max. LD output preparation time
*5 150ms or more Shutter operation time
*6
Laser start signal acceptance time (time from a signal input till an output). Time from the
laser start signal till oscillation is 50 to 100 μs after the time set on the CONFIG screen.
*7 Time required for the end signal to be output after a laser output
*8
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 *3 and *6, the acceptance time is 16 ms but can be changed to 0.1, 1, 2, 4 or 8 ms on the CONFIG screen.
In *7 and *8, the output time is 20 ms but can be changed to 30 or 40 ms on the CONFIG screen.
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Laser beam is projected from
Laser Beam Input Unit 1
The time set on the CONFIG
screen or more *3
150ms or more *5
The time set on the
CONFIG screen *7
Start with Schedule 1
Start with Schedule 2
The time set on the CONFIG
screen or more *3
The time set on the CONFIG screen *6
*8
Control Changeover
Input *
External Input
Receivable Output
LD-ON/OFF Input *
LD ON Output
Schedule 1 Input *
Schedule 2 Input *
Schedule 4 Input *
Schedule 8 Input *
Schedule 16 Input *
Schedule 32 Input *
Schedule 64 Input *
Schedule 128 Input *
Ready Output
Beam Select 1 Input *
(except ML-30□□AS-110)
Laser Start Input *
(Laser light)
End Output
Monitor Normal/
Trouble Output
(*: Operation on the user side)
1s max . *4
5s (1h) max . *2
2ms or more *1
The time set on the CONFIG
screen or more *6
The time set on the CONFIG
screen or more *6