Amada MF-C2000A Series, Руководство по эксплуатации, Страница: 257 / 272

Timing Chart
257
MF-C2000A Series
Repeated operation (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, and then laser light is output from optical fiber.
*1 1s max. LD output preparation time
*2 Time required for the end signal to be output after a laser output
*3
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 *3, the output time is 20 ms but can be changed to 30 or 40 ms on the CONFIG screen.
Introduction Part
Operating Part
Maintenance Part
Appendixes
Installation
and
Preparation
Part
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
Laser Start Input *
(Laser light)
Laser Stop Input *
End Output
Monitor Normal/
Trouble Output
(*: Operation on the user side)
Laser beam is output repeatedly
according to Schedule 7 The laser repetition stops when
Laser Stop signal is input
Continuous output from optical fiber
*3
1ms or more
1s max . *1
The time set on the
CONFIG screen or more
The time set on the CONFIG screen *2