Amada MF-C2000A Series, Руководство по эксплуатации, Страница: 168 / 272

168
MF-C2000A Series
4 . Programming
8 ms, or 16 ms can be selected by displaying the CONFIG screen. For details,
refer to Chapter 2 "6. Changing the Acceptance Time for Laser Start Signal/
Schedule Signal" on page 138.
When the laser can be output and a valid schedule is selected, pin No.13 of the
EXT. I/O (1) connector is put in a closed circuit and the signal (Ready) is returned
from the laser after 1 seconds maximum.
4
Selecting a Beam (Timesharing Only)
(1) Put the pin corresponding to the beam in a closed circuit. In this example, pin
No.16 of the EXT. I/O (2) connector is put in a closed circuit to select Beam 1.
The branch 1 is opened and the BEAM1 lamp comes on.
5
Outputting Laser Light
(1) Put pin No.2 (Laser Start) of the EXT. I/O (1) connector in a closed circuit.
Laser light is output from the optical fiber.
Pin No.22 (End output) of the EXT. I/O (1) connector is put in a closed circuit for
20 ms and a signal is returned from the laser. Pin No.17 (Monitor normal out-
put) or pin No.20 (Monitor trouble output) of the EXT. I/O (1) connector is put in a
closed circuit for 20 ms and a signal is returned from the laser.
ON
OFF
ON
OFF
1 sec. max.
Over the time set on the CONFIG screen
Ready output
SCHEDULE 1
input
SCHEDULE 2
input
↓
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
(Laser light)
End output
Control switching
input
Ready output
BEAM SELECT 1
input
BEAM SELECT 2
input
Laser start input
HV-ON
OFF input
External input
acceptable input
Laser output
End output
SCHEDULE 1
input
SCHEDULE 2
input
Laser start input
Monitor normal/
trouble output
Monitor normal/
trouble output
Over the time set on the CONFIG screen
50 ms
40 ms or more
16.0 ms or more
Output
Output
16.0 ms or more
31 sec. max.
20 ms or more
Completion of charging
The time set on the CONFIG screen
ON
OFF
ON
OFF
150 ms or more
↓
↓