# ID 50784

Movement limitation because of work area.
Description | The work area in the IMCS (Intermediate Coordinate System) when a kinematic transformation is active can be restricted in manual mode by using corresponding limits. The limits are defined by parameters in the work area definition. The work area definition is defined by the NC command

#CONTROL AREA BEGIN [ID 1 WORK POLY MONITOR_LVL = IMCS…...]

When manual mode is active, motion jobs outside of these limits result in a motion stop within the permitted motion limits. A reset is not required; in most cases the axis can continue to be moved by a suitable backward motion.

The output of this warning is dependent on the parameter P-MANU-00014.

The following parameters can additionally restrict motion limits in manual mode:

- P-AXIS-00137/P-AXIS-00138
- P-AXIS-00177/P-AXIS-00178

Response | Class | 1 | Output of warning; stop axes
Solution | Class | 1 | Move the affected axis backwards from the motion limit in the work area.
Parameter | %1: | Logical axis number [-]
Logical axis number of the affected MCS/ACS axis.
%2: | Current value [0.1 µm or 0.0001°]
Current axis position
%3: | Lower limit value [0.1 µm or 0.0001°]
Negative motion limit
%4: | Upper limit value [0.1 µm or 0.0001°]
Positive motion limit
Error type | 1, Error message from NC program.