－
61
－
11. APPLIED FUNCTION
(Continued)
11.2 Combining with an Automatic Machine
When combining with an automatic machine, connect the welding power source to an
auto-welding machine through external connection using the internal 12P terminal block (TM5),
the socket for remote control box and the socket for wire feeder . Refer to section “11.1 External
Connection inside Terminal Block” about the 12P terminal block.
(1) Setting of current, voltage and inching signals
When connecting a self-made remote-control box, use a potentiometer R12 made for setting
current, a potentiometer R13 made for setting voltage and the wire feeding switch PB that are
specified in “13.1 PARTS LIST”. Refer to the figure below for wiring.
In addition, internal function F4 must be set to “1” to switch to “Auto” mode for setting current and
voltage by external voltage signal. Refer to “10.2.1 (4) Switch of Auto/Semi-auto Mode” for more
details.
(2) Starting Signal
Welding is carried out by the start signal when terminals 1 and 2 of CON2 are short-circuited.
Welding stops when the terminals are open.
?
1.0
?
1.2
WIRE
DIA.
CRATER
FILLER
WIRE
TYPE
GAS
?
0.9
?
0.8
INCHING
GAS CHECK
FLUX CORED
SOLID
ARC SPOT
REPEAT
ON
OFF
MAG
CO
2
JOB No.
m/min
PUSH HOLD
JOB MEMORY
KEY LOCK
SYNERG.
ENTER
SAVE
LOAD
SYNERG.
WELDING
VOLTAGE
V
WELDING
CURRENT
A
ARC
CONTROL
PUSH HOLD
FUNCTION
DISPLAY
CHANGE
INITIAL
MAIN
CRATER-FILL.
TORCH
WIRE
FEEDER
REMOTE
CONTROL
BASE
METAL
1.6
mm
1.2
mm
1.0
mm
0.8
mm
OFF
ON
REPEAT
ARC SPOT
INITIAL
MAIN
DIGITAL INVERTER
GAS
sec
INCHING
0.9
mm
1.4
mm
CO
2
MIG
MAG
A
V
±
A
V
±
CON2
CON1
Starting Signal
CON2
Remote Control Box
CON1
Current Setting Voltage Setting
Inching
Wminfo
