# ID 315009

Kalman sigma for distance control is out of permissible range.
Description | The degree of uncertainty of the recorded measured values [FCT-M3]for the Kalman filter of distance control may not exceed the specified limits. Parameterisation is executed using:

- Description for axis-specific distance control
- Description for 3D distance control

Response | Class | 1 | Warning output and value is corrected for Kalman sigma
Solution | Class | 1 | Check and correct the parameter for Kalman sigma.
Parameter | %1: | Logical axis number [-] or Logical channel number [-]
Logical axis number Axis parameters of the axis affected for axis-specific distance control, logical channel number Logical number of a NC channel (P-CHAN-00400) for 3D distance control.
%2: | Error value [-]
Incorrectly parameterised value for Kalman sigma
%3: | Lower limit value [-]
Minimum value for Kalman sigma
%4: | Upper limit value [-]
Maximum value for Kalman sigma
%5: | Corrected value [-]
Corrected value for Kalman sigma
Error type | -