Use actual velocity for revolution monitoring (P-AXIS-00519)

P-AXIS-00519

Use actual velocity for revolution monitoring

Description

By default the actual position is used for the calculation of the actual velocity of a spindle when an actual velocity and an actual position is configured in the process data. Because the position values are modulo calculated, the maximum velocity is limited to 180°/cycle.

To obtain a correct actual velocity of the spindles at velocities > 180°/cycle, this parameter defines that the actual velocity value must be used for speed monitoring even if an actual position value is configured in the process data.

When this parameter is used, the velocity scaling (see P-AXIS-00205, P-AXIS-00206 and P-AXIS-00207) must be set up correctly.

Parameter

antr.revolution_monitoring_use_act_velocity

Data type

BOOLEAN

Data range

0/1

Axis types

S

Dimension

 

S: ----

Default value

0

Drive types

----

Remarks

This parameter can only be used for spindles. If it is used for another axis type (see P-AXIS-00018), the value is corrected to 0 and the warning P-ERR-110589 is output.

When this parameter is used, an actual velocity has to be set up in the process data. If this is not the case, the warning P-ERR-70480 is output and the parameter is set to 0.