Lincoln Electric POWER WAVE I400 Operator's Manual page 42

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The following is a partial list of possible error codes for the POWER WAVE
the Service Manual for this machine.
Error Code #
81 Motor Overload
82 Motor Overcurrent
83 Shutdown #1
84 Shutdown #2
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
ERROR CODES FOR THE POWER WAVE
WIRE DRIVE MODULE
LECO
(FANUC#)
Long term average motor current limit has been exceeded. Typically
129
indicates mechanical overload of system. If problem continues con-
sider higher torque gear ratio (lower speed range).
Absolute maximum motor current level has been exceeded. This is a
130
short term average to protect drive circuitry.
The Shutdown inputs on the POWER WAVE
131
abled. The presence of these errors indicates the Feed Head Control
PCB may contain the wrong operating software.
132
POWER WAVE
®
Indication
CAUTION
i400
®
®
i400. For a complete listing consult
i400 have been dis-
®
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