CRITICALAlarm code
159

CROSS MACHINING IMPOSSIBLE (Alarm No., )

What it means

Alarm No. | Cause --- | --- &0000 0001 | The specified axis does not exist in the counterpart system. &0000 0002 | The self-system is specified as the system to be cross-controlled. &0000 0004 | The cross machining control is specified for an axis which is already under the control in question. &0000 0010 | A command for cross machining control is given from the counterpart system. &0000 0040 | In the mode of inclined-axis control a cross-control command is given for the fundamental axis (X-axis) without positioning of the inclined axis (Y-axis) in its zero point. In the mode of inclined-axis control a cross-control command is given for the inclined axis (Y-axis). A cross control command or cross control cancel command was specified for the NC axis in the spindle speed fluctuation synchronous mode. &0000 0080 | A cross control command or cross control cancel command was specified for an NC axis for which spindle speed fluctuation is enabled. &0000 0400 | At the execution of a cross-machining command, the axis movement completion wait time exceeded the time set at parameter SU54.

What to do
  1. 1Review and correct the program.
  2. 2Check and correct the value set at parameter SU54 for alarm No.
  3. 30 × 0400.
Codebook — decoded
EError typeNC Equipment — system hardware/software error
IStop statusReset stop — waiting for reset
PClearingPress RESET to clear
Still faulted after these steps? Do not restart under load — ask the Mazatrol assistant.
Still stuck? Ask the Mazatrol assistant →