Lincoln Electric Power Wave S350 Operator's Manual page 30

output welding cables to the Advanced Module per the
connection diagrams. If a negative electrode polarity
process such as Innershield is required, the switch will
automatically reconfigure the output of the Advanced
Module. If the input of the Advanced Module is reversed,
the module will protect itself and block output capability.
Equipment Limitations
The Power Wave Advanced Module is intended for use
with compatible medium range "S" – series Power Wave
power sources such as the S350.
Legacy wire feeders such as the PF-10M are NOT
RECOMMENDED for High Frequency TIG (GTAW)
welding appli- cations with the Advanced Module.
Case Front Desciptions
(see Figure #22)
1. Negative: Connects to Negative output of power
source.
2. Positive: Connects to Positive output of power
source.
3. Voltage Sense Pigtail: Provides voltage feedback
to the power source from the module.
WARNING
Must be connected to provide accurate voltage
feedback, even when sensing from the studs.
4. Power source mounting bracket: Provides a
quick and reliable union between power source and
module.
5. Status led: Provides ArcLink
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Wave Advanced Module.
Note: During normal power-up, the LED will flash
green up to 60 seconds as the equipment performs
self tests.
6. Sense leade output: Provides voltage feedback
for remote electrode and work sense leads.
LED condition Definition
Steady green. System okay. The power source, wire
feeder and module are
communicating normally.
Blinking green. Occurs during a reset and indicates
the power source is identifying each
component in the system. This is
normal for the first 60 seconds after
power-up, or if the system
configuration is changed during
operation.
Alternating Non-recoverable system fault. If the
green and red power source, wire feeder or
modules status LED are flashing any
combination of red and green, errors
are present in the system. Read the
error code before the machine is
turned off.
Note: The 67 pin in 4 pin connecter, located on
power source case front is disconnected internally
on the S350 CE.
7. Work: Connects to workpiece, regardless of
process.
8. GMAW electrode: Connects to feeder for GMAW
welding, regardless of process.
9. GTAW/SMAW electrode: Connected internally to
GMAW ELECTRODE, but also provides high
frequency capability for TIG starting, provides
solenoid controlled gas pass through.
10. Power source mounting feet: Provides a quick
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status of Power
27
and reliable union between the module and a cooler
or cart
Figure #22
Case Back Desciptions
(see Figure #23)
1. Differential I/O Pigtail: Connects directly to the
Differential I/O output receptacle on the rear of the
power source.
®
2. Arclink Pigtail: Connects directly to the ArcLink
Out receptacle on the rear of the power source.
3. Differential I/O (Sync Tandem) output: Supports
Synchronized Tandem MIG Welding with other
compatible power sources.
®
4. Arclink (out): Provides an ArcLink
connection for all compatible ArcLink
5. Gas input: Provides a solenoid controlled gas feed
to TIG ELECTRODE on Case Front.
6. Water cooler pass through: Provides a channel to
conceal and protect the power and control leads for
the optional integrally mounted CE Water Cooler.
Figure #23
Maintenance
WARNING
For any maintenance or repair operations it is
recommended to contact the nearest technical service
center or Lincoln Electric.
performed by unauthorized service centers or personnel
will null and void the manufacturer's warranty.
Routine Maintenance
Routine maintenance consists of periodically blowing out
the machine, using a low-pressure air stream, to remove
accumu- lated dust and dirt from the intake and outlet
louvers, and the cooling channels in the machine. Also
verify the Advanced Module fan is operational when the
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pass through
®
wire feeders.
Maintenance or repairs
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