Lincoln Electric POWER WAVE R350 Operator's Manual page 34

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PROBLEMS
(SYMPTOMS)
Cannot Connect
Connection Drops while welding
If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your
Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed.
TROUBLESHOOTING
Observe all Safety Guidelines detailed throughout this manual
POSSIBLE
1. Physical connection.
2. IP address information.
3. Ethernet Speed
1. Cable Location
POWER WAVE
CAUSE
Ethernet
1. Verify that the correct patch cable
1a. Verify the cables are fully insert-
1b. The LED under the PC board
2. Use the appropriate PC utility to
2a. Verify no duplicate the IP
3. Verify that the network device
1. Verify Network cable is not locat-
CAUTION
R350
®
RECOMMENDED
COURSE OF ACTION
or cross over cable is being used
(refer to local IT department for
assistance).
ed into the bulk head connector.
ethernet connector will be lit
when the machine is connected
to another network device.
verify the correct IP address infor-
mation has been entered.
addresses exist on the network.
connected to the Power Wave is
either a 10-baseT device or a
10/100-baseT device.
ed next to current carrying con-
ductors. This would include input
power cables and welding output
cables.
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