Siemens SINUMERIK 840Di Diagnostic Manual page 227

11/2006
14200 Channel %1 block %2 negative polar radius
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: In the endpoint specification of a traversing block with G00, G01, G02 or G03 in polar coordinates, the
polar radius entered for the keyword RP=... is negative.
Definition of terms:
- Specification of end of block point with polar angle and polar radius, referring to the current 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
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Correct NC part program - permissible inputs for the pole radius are only positive absolute values that
specify the distance between the current pole and the block end point. (The direction is defined by the
polar angle AP=...).
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
14210 Channel %1 block %2 polar angle too large
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: In specifying the endpoints in a traversing block with G00, G01, G02 or G03 in polar coordinates, the
value range of the polar angle programmed under the keyword AP=... has been exceeded. It covers
the range from -360 to +360 degrees with a resolution of 0.001 degrees.
Definition of terms:
- Specification of end of block point with polar angle and polar radius, referring to the current 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 ... referred to the last programmed point in the plane, G111 ... referred to
the zero point of the current workpiece coordinate system (WCS), G112 ... referred to the last pole.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Correct NC part program. The permissible input range for the polar angle is between the values -360
degrees and +360 degrees with a resolution of 0.001 degrees.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
© Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), 11/2006 Edition
Overview of Alarms
NCK alarms
2-227