Whilst NextStep is powering up:

This indicates FPGA has booted successfully.

Indicates FPGA 'walking ones' test on FPGA scratchpad has failed. HALT.

Indicates pseudo random number test on all of RAM has failed. HALT.

Indicates CAN controller reset has failed. HALT.

Indicates 'walking ones test' on the CAN controller has failed. HALT.

Indicates that power up test did not find any valid Firmware in Flash device

Indicates that new firmware is being loaded into the NextStep control

When NextStep has powered up:

Normal indication that card is powered up - the 2 is the cards NODE number (default)

Axes disabled, normally after downloading Mint (MEX file) for first time, before starting Denford S/W

Flashing E whilst Flash memory is being erased and mint (MEX) file is being downloaded

When Mint is running and Denford S/W is connected:

Note that these figures relate to axis 0 specifically (ie, the X axis)

Axis is enabled

A general error has occured (Mint failure maybe)

A SPLINE move is being executed

A circular move is being executed

A Flying shear (used in lathe threading moves) is being executed

Axis is in homing sequence

Axis is performing a positional linear move

Emergency Stop has been pressed - None Denford S/W-this is a solid S symbol