114 EDGE Pro Ti CNC Instruction Manual 807660
Maintenance and Diagnostics
Troubleshooting
Input failure
• An input point is in an unexpected state or fails to change state.
• The table is not performing as set up when reaching limit switches.
• A continuous fault is occurring and won’t clear.
For Ti interfaces with the test kit, see Diagnostic tests on page 101.
For Ti interfaces without the test kit:
1. Go to the Setups > Diagnostics > I/O > Enter the Machine password.
2. Exercise the input device on the table and verify that the state of the input reacts on the CNC screen. If the screen
reflects that the input state is not changing, replace the I/O board (141278).
3. Verify that input logic changes with a multimeter.
4. If the state of the input is still not changing, move and reconfigure the I/O on the CNC.
Output failure
• An output point is in an unexpected state or fails to change state.
• A continuous fault is occurring and won’t clear.
For Ti interfaces with the test kit, see Diagnostic tests on page 101.
For Ti interfaces without the test kit:
1. Go to the Setups > Diagnostics > I/O > Enter Machine password.
2. Exercise the output through the CNC to see if the output reacts as expected. If an output point fails, replace and
retest in this order:
a. I/O board (141278)
b. MCC board (141191)
c. I/O ribbon cable (223016)
3. If the output point still fails, contact your table manufacturer for additional troubleshooting.
Hypernet
Communications with components connected to the Hypernet are not working properly.
See Diagnostic tests on page 101.
LAN connection
• Downloading part programs over the LAN is not working properly.
• Previously mapped network drives are not shown when trying to load a part program.
See Diagnostic tests on page 101.
The regeneration circuit remains on for more than 25% of a single cut
1. The acceleration rate may be too high. Experiment with this setting to change the need for braking.
2. The gear ratio may be inadequate.
3. Axis motors are inadequate.
4. Hardware somewhere is defective.
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