Amada ML-2350A-CE, Руководство по эксплуатации, Страница: 131 / 235

3. Connector Functions
131
ML-2350A/2351A
Chapter 4 Laser W
elding by External Input/ Output Signals (EXTERNAL
CONTROL)
Introduction Part
Operating Part
Maintenance Part
Appendixes
Installation
and
Preparation
Part
3. Connector Functions
Pin Arrangement and Functions
There are 4 connectors to be connected for the control by external input/output.
This section explains the arrangement and functions of the respective pins.
EXT.I/O (1) Connector (D-Sub 37 pin)
The EXT.I/O (1) connector inputs welding schedules and inputs or outputs the
start signal of guide light and laser light.
⇒
Use the following product out of the attached connectors.
Plug Case Manufacturer
HDCB-37P(05) HDC-CTH(10) HIROSE ELECTRIC CO., LTD.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
Ready (out)
High voltage on (out)
Trouble (out)
End (out)
Monitor normal (out
)
Monitor trouble (out)
External input receivable (out)
Lamp power upper limit (out)
Output COM
Output COM
0V OUT
+24V OUT
External signal source IN
External signal COM
HV-ON/OFF (in)
TROUBLE RESET (in)
(in) LASER START
(in) LASER STOP
(in) GUIDE BEAM
(in) CONTROL CHANGEOVER
(in) RESONATOR SHUTTER
(in) BEAM SELECT 1
(in) BEAM SELECT 2
(in) BEAM SELECT 3
(in) BEAM SELECT 4
(in) SCHEDULE 1
(in) SCHEDULE 2
(in) SCHEDULE 4
(in) SCHEDULE 8
(in) SCHEDULE 16
Input COM
Input COM
Input COM
Input COM