Lincoln Electric 11124, 11226 Present. Read the error codes before the machine, Is turned off

E-12 TROUBLESHOOTING E-12

USING THE STATUS LED TO TROUBLESHOOT SYSTEM PROBLEMS

The Power Wave AC/DC 1000 is equipped with three externally mounted status lights, one for the power source, and each module contained in the power source. If a problem occurs it is important to note the condition of the status lights. Therefore, prior to cycling power to the system, check the power source status light for error sequences as noted below.

Included in this section is information about the power source, Wire Drive Module, and Communication Module Status LED’s, and some basic troubleshoot- ing charts for both machine and weld performance.

The STATUS LIGHTS are dual-color LED’s that indi- cate system errors. Normal operation for each is steady green. Error conditions are indicated in the fol- lowing chart.

Troubleshooting the Power Wave AC/DC 1000 Using the External Status LED’s
Steady Green	System OK. Power source is operational, and is com-
	municating normally with all healthy peripheral equip-
	ment connected to its ArcLink network.
Blinking Green	Occurs during power up or a system reset, and indi-
	cates the Power Wave AC/DC 1000 is mapping (identi-
	fying) each component in the system. Normal for first 1-
	10 seconds after power is turned on, or if the system
	configuration is changed during operation.
Fast Blinking Green	Indicates Auto-mapping has failed
Alternating Green and Red	Non-recoverable system fault. If the Status lights are
	flashing any combination of red and green, errors are
	present. Read the error code(s) before the machine
	is turned off.
	Error Code interpretation through the Status light is
	detailed in the Service Manual. Individual code digits
	are flashed in red with a long pause between digits. If
	more than one code is present, the codes will be sepa-
	rated by a green light. Only active error conditions will
	be accessible through the Status Light.
	Error codes can also be retrieved with the Diagnostics
	Utility (included on the Power Wave Submerged Arc
	Utilities and Service Navigator CD’s). This is the pre-
	ferred method, since it can access historical informa-
	tion contained in the error logs.
	To clear the active error(s), turn power source off, and
	back on to reset.

Steady Red

Not applicable.

Blinking Red

Not applicable.

CAUTION

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.

POWER WAVE® AC/DC 1000