E-7
TROUBLESHOOTING
E-7
POWER WAVE® AC/DC 1000
Observe all Safety Guidelines detailed throughout this manual
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.
CAUTION
PROBLEMS
(SYMPTOMS)
POSSIBLE
CAUSE
RECOMMENDED
COURSE OF ACTION
Output will not come on.
4. Power Supply.
5. Expected Packet Rate.
1. DeviceNet trigger not asserted.
2. Touch Sense command.
3. Passive Mode.
4. Welding Cables.
5. Output Disabled.
6. Other modules faulted.
4. Verify that the DeviceNet bus power
supply can supply sufficient current
for the devices on the network.
5. Verify that 1000/(Expected Packet
Rate) ≤ (scans per second). The
DeviceNet tab of the
Diagnostics
Utility
displays these values.
1. From the DeviceNet tab of the
Diagnostics Utility
, select Monitor.
The Monitor window will be dis-
played. Verify under the "Produced
Assembly" that "Trigger" is highlight-
ed.
2. From the DeviceNet tab of the
Diagnostics Utility
, select Monitor.
The Monitor window will be dis-
played. Verify under the "Produced
Assembly" that "Touch Sense" is
NOT highlighted.
3.
The DeviceNet tab of the
Diagnostics Utility
displays the
Power Waveʼs passive mode status.
If the status needs to be changed,
select Configure, and make the nec-
essary modification.
4. Verify that welding cables are con-
nected properly.
5. From the DeviceNet tab of the
Diagnostics Utility
, select Monitor.
The Monitor window will be dis-
played. Verify under the "Produced
Assembly" that "Disable Output" is
NOT highlighted.
6. Verify no other modules are faulted
(all system Status Lights should be
steady green). Use
Diagnostics
Utility
to display any current faults in
the system.
DEVICENET-PLC CONTROLLED SYSTEM
Summary of Contents for Power Wave AC/DC 1000
Page 6: ...v SAFETY v ...
Page 7: ...vi SAFETY vi ...
Page 43: ...B 5 OPERATION B 5 POWER WAVE AC DC 1000 8 12 7 11 9 10 4 5 13 14 6 15 FIGURE B 5 ...
Page 68: ...F 3 AC SWITCH WIRING DIAGRAM F 3 POWER WAVE AC DC 1000 ...
Page 69: ...F 4 AC SWITCH WIRING DIAGRAM F 4 POWER WAVE AC DC 1000 ...
Page 71: ...NOTES POWER WAVE AC DC 1000 ...