Amada MF-C2000A Series, Руководство по эксплуатации, Страница: 256 / 272

256
MF-C2000A Series
Timing Chart
2-timesharing . . . Operation by external input signals (EXTERNAL CONTROL)
The following diagram shows the lapse of time in the case where a schedule signal
input, Beam 1 and 2 are selected and laser light is output from optical fiber (branch 1
and 2) respectively with a time difference.
*1 2ms or more Control changeover time
*2 5s max. LD power supply 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 max. Beam switch ON time
*6 300ms max. Beam select changeover time
*7 10ms or more Start acceptance waiting time
*8 Laser start signal acceptance time (time from a signal input till an output)
*9 Time required for the end signal to be output after a laser output
*10
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 *8, the acceptance time is 16 ms but can be changed to 0.1, 1, 2, 4 or 8 ms on the CONFIG screen.
*7 is not necessary when the beam select is not changed.
In *9 and *10, 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
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
150ms or less *6
*9
*10
The time set on the CONFIG screen or more *8
10ms or more *5
The time set on the CONFIG
screen or more *3
The time set on the CONFIG
screen or more *3
Control Changeover
Input *
External Input
Receivable Output
LD-ON/OFF Input *
LD PS 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 *
Beam 1 ON Output
Beam Select 2 Input *
Beam 2 ON Output
Laser Start Input *
(Laser light)
End Output
Monitor Normal/
Trouble Output
(*: Operation on the user side)
1s max . *4
5s max . *2
2ms or more *1
300ms or less *5