No.P10224
P. 16 /47
8. CONNECTION PROCEDURE AND GROUD FOR SAFETY USE
CAUTION
To prevent serious physical injuries, follow the instructions below.
●
When making connections, be sure to disconnect the line disconnect switch of welding
power source, robot, or automatic machine for safe.
●
Be sure to follow the instructions described in the manual of a robot when connecting the
welding power source with a robot.
8.1 Connection of welding power source output
CAUTION
Do not touch the charging parts, as this will result in fatal shock and severe burn.
●
Do not touch the charging parts of the machine.
●
Have a qualified person connect the case of the welding machine and the base metal or jig
grounded.
●
Be sure to turn off all of the line disconnect switches and that more than 3 min. has passed
after disconnecting the input power switch when installing and maintain the welding
machine. Even after turning off the input power switch, capacitor may be charging. Check
no presence of charging voltage in capacitor.
●
Do not use a cable with lack of capacity or a seriously damaged cable.
●
Tighten and insulate the connection of cables.
●
Do not remove a case or a cover of the welding machine when using the machine.
∗
●
Follow the instructions below to connect the welding power source and a robot controller.
5
Fix flex tube flange with the
tapping screws M3
mounted on the rear panel.
1
Turn off the line disconnect
switch of the power box at
input side.
6
Connect a communication
connector to CN57 on
P.C.B.L8268M, operation
stop to CN5#7 and #8 on the
terminal board, and ground
cable to earth terminal.
C N 3 1
Optical
communication
cable connector
P6981X
P6906P
2
Remove 4 bolts fixing the
upper cover to open the
cover.
3
Pull the clocking hole plug
on the rear plate of ICN and
remove it.
8
Consult the manual supplied
with a robot controller for the
details of the connection with a
robot control device.
7
Close the upper cover with the
bolts.
OSACOM
2000
4
Pass a communication cable,
an operation stop wire, and an
earth wire of flex tube through
the holes on the rear plate.
Note: when using the welding machine functionally extended, consult the manual of
a robot controller.
