TROUBLESHOOTING | ||
|
|
|
| Observe all Safety Guidelines detailed throughout this manual |
|
Note: For any Err # listed below write down the error number for reference and try cycling power to see if the error clears itself. If not, refer to the What to Do column for the given Err.
| PROBLEMS | POSSIBLE CAUSE | RECOMMENDED |
| (SYMPTOMS) | COURSE OF ACTION | |
|
| ||
|
|
| |
Display shows any of the following: |
|
| |
|
|
|
|
Err | 020 | An attempt was made to reprogram | Check for potential electrical HF |
|
| a CB or feed head but the program | noise generators in the area. Try |
|
| did not verify. | removing the noise source and pro- |
|
|
| gramming again. If the Err 020 still |
|
|
| occurs, either replace the EEPROM |
|
|
| chip(s) in the board being repro- |
|
|
| grammed or replace the whole PC |
|
|
| board being reprogrammed. |
|
|
|
|
Err | 100 | The Power Source issued a shut | See what to Do on Err 006. |
|
| down command for some reason. |
|
|
|
|
|
Err | 200 | No Heart beat response from the | See what to Do on Err 006. |
|
| PS. |
|
|
|
|
|
Err | 201 | No heart beat response from an | If this occurs while welding, the sta- |
|
| object. | tus LED should be flashing red on |
|
|
| the object that lost heart beat. |
|
|
| Otherwise, look for any nodes that |
|
|
| are flashing green. This indicates |
|
|
| they have not been recognized and |
|
|
| there is a power source problem |
|
|
| (see power source trouble shooting |
|
|
| section). If the status LED is either |
|
|
| flashing or solid red, there may be a |
|
|
| problem with continuity in the com- |
|
|
| munication lines. Check the lines for |
|
|
| continuity, in the cable and harness- |
|
|
| ing (refer to wiring diagram). |
|
|
|
|
Err | 210 | EEPROM error. | Parameter recalled at power up was |
|
|
| out of range. Rotate Encoder Knob |
|
|
| to reset. Check all settings before |
|
|
| proceeding to weld. If this condition |
|
|
| persists then replace the CB mother |
|
|
| PC board. |
|
|
|
|
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.
