Amada ML-5120A EU User Manual

Timing Chart
199
ML-5120A
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, schedule signal is input, and then laser light is output from branch unit 1.
*1
Output when the LD power supply is started. The laser is not turned ON. Repeating ON/
OFF operation a󰀨ects the lifetime of the electromagnetic contactor. Always turn this ON
when in use.
*2 2ms min. Control changeover time
*3 5s max. LD power supply start time
*4
Schedule signal acceptance time (time from a schedule signal input till establishment of
schedules) About 200 ms is required when the active heat control function (option) is en-
abled and the heat detector setting is changed.
*5 1s max. LD output preparation time
*6 150ms min. Shutter operation time
*7
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.
*8 Time required for the end signal to be output after a laser output
*9
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 *4 and *7, the acceptance time is 16 ms but can be changed to 0.1, 1, 2, 4 or 8 ms on the CONFIG screen.
In *8 and *9, 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
Introduction Part Operating Part Maintenance Part Appendixes
Installation and Preparation Part
Laser beam is projected from
Branch unit 1
The time set on the CONFIG
screen or more *4
150ms min. *6
The time set on the
CONFIG screen *8
Start with Schedule 1
Start with Schedule 2
The time set on the CONFIG
screen or more *4
20ms min.
The time set on the CONFIG screen *7
*9
Control Changeover
Input *
External Input
Receivable Output
LD PS ON/OFF Input *
LD PS Preparation
Output *1
Schedule 1 Input *
Schedule 2 Input *
Schedule 4 to 128
Input *
Ready Output
Shutter Open Input *
Laser Start Input *
(Laser light)
End Output
Monitor Normal/
Trouble Output
(*: Operation on the user side)
1s max. *5
5s max. *3
20ms min.
2ms min. *2

Amada ML-5120A EU Specifications

General

Brand	Amada
Model	ML-5120A EU
Category	Measuring Instruments
Language	English