ID 310018

Sensor signal: step of actual value oversized.

Description

During active distance control (see [FCT-M3) the encoder values of the sensor or probe system are monitored due to safety reasons to detect errors in the distance measurement.
This error message is issued if the encoder value changes by more than the specified limit within a CNC cycle.

For axis-specific distance control, the limit is defined using P-AXIS-00417 and for 3D distance control using P-CHAN-00804.

Response

Class

7

Controlled halt of the axis, the control loop is closed.

Solution

Class

6

Check the sensor/probe system

Parameter

%1:

Logical axis number [-] or Logical channel number [-]

Logical axis number P-AXIS-00016 of the axis affected for axis-specific distance control,
logical channel number P-CHAN-00400 for 3D distance control.

%2:

Error value [1µm/s or 0.001°/s]

Actual value change of sensor/probe system

%3:

Upper limit value [1µm/s or 0.001°/s]

Permissible limit value P-AXIS-00417 or P-CHAN-00804

%4:

Block number [-]

Block number in the NC program

Error type

-