Sinumerik Alarm 14250 Channel %1 block %2 negative pole radius
Parameters:
%1 = Channel number
%2 = Block number, label
Definitions:
In redefining the pole with G110, G111 or G112 in polar coordinates, the pole radius specified under keyword RP=… is negative. Only positive absolute values are permitted.
Definition of terms:
• Specification of end of block point with polar angle and polar radius, referring to the cur- rent pole (preparatory functions: G00/G01/G02/G03).
• New definition of the pole with polar angle and pole radius, referring to the reference point selected with the G function. G110 … last programmed point in the plane, G111 … zero point of the current work, G112 … last pole
Reactions:
– Alarm display.
– Interface signals are set.
– Correction block is reorganized.
Remedy:
Correct the NC part program. Permissible inputs for the pole radius are only positive, absolute values that specify the distance between the reference point and the new pole. (The direction is defined with the pole angle AP=…).
Program Continuation:
Clear alarm with NC START or RESET key and continue the program.
References
- Siemens Diagnostics Guide by Siemens