AllIn1DC LED1 Fault 1
Posted: Sat Mar 20, 2021 12:37 pm
Just powered up for the first time, still on the bench, and we get a Fault 1 in the LED1 display and cant figure out why?
The wire harness between the power supply and AllIn1DC was supplied by Centroid.
VFD is not powered up yet, just the 110V circuit. The limit switches, servos and E-stop button are also not terminated yet.
Troubleshooting guide says There's not actually a grey wire in the harness supplied by Centroid.
So this is what we checked;
1-incoming voltage to power supply is 124
2-the pins in the H1 connector were terminated to the correct power supply terminals
3-the voltages at the pins of H1 connector and they were matching the schematic
The wire harness between the power supply and AllIn1DC was supplied by Centroid.
VFD is not powered up yet, just the 110V circuit. The limit switches, servos and E-stop button are also not terminated yet.
Troubleshooting guide says There's not actually a grey wire in the harness supplied by Centroid.
So this is what we checked;
1-incoming voltage to power supply is 124
2-the pins in the H1 connector were terminated to the correct power supply terminals
3-the voltages at the pins of H1 connector and they were matching the schematic