Shindaiwa DGW400DM-C, Owner'S And Operator'S Manual

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<<<<
Note
>>>>
•
The output control dial on the remote controller connection side of the equipment
does not function when a remote controller is connected.
•
If the remote controller is disconnected from the remote control connector while
welding, the equipment output control dial becomes functional, possibly resulting in
an increase or decrease in weld current.
•
Do not connect the remote controller plug to the receptacle of an extension cord
(cord reel) that is connected to AC power source. Improper connection causes the
caution lamp of the remote controller to light up indicating a fault.
•
Do not connect the receptacle of an extension cord (cord reel) used for the remote
control to any other device besides the remote controller.
•
Set the breaker to "ON" if the cord reel is equipped with one.
5-6
．
． ．
．
Meter
The equipment includes a DC meter that provides digital display of weld current,
and an AC meter that provides digital display of voltage, current and frequency of
3-phase generated output.
(1) DC Meter
The DC meter display the weld current for both outputs A and B separately.
Moreover, the equipment includes a weld output pre-set function. You can pre-set
the output current using the output control dial.
If the single/dual selector is set to "SINGLE" , the DC meter for output B does not
display current.
<<<<
Note
>>>>
•
The set current that has been pre-set using the output control dial is displayed by
the DC meter when not welding.
（
"PRESET" lamp lights up
）
•
During welding, the DC meter display the actual output current.
（
"ACTUAL"
lamp lights up
）
(2) AC Meter
The AC meter is equipped with an AC meter selector that can be switched to
display 3-phase voltage, 3-phase current or frequency.
<<<<
Note
>>>>
•
During operation, the 3-phase output voltage of the AC power source is constantly
displayed regardless of whether the breaker for 3-phase voltage is set to "ON" or
"OFF" .
AC Meter
Preset Lamp
Actual Lamp
Output Control
Dia
l
AC Meter
Selector
DC Meter