# Lightbus

## Drive parameters

Digital input 2 in the drive must be programmed as the probing input in order to use the measurement function. The value 26 must then be assigned to the drive parameter IN2MODE. Connect the measuring probe to the digital input 2 (X3 terminal 12).

Configure digital input 2 as probing input

## Axis parameters

For Lightbus drives, the following entries must be assigned in the axis parameter lists:

P-AXIS-00518 (old: P-AXIS-00113) | Latch at positive or negative probing signal edge: kenngr.measure.edge POS / NEG