Speed control – optional closed-loop speed control (LineSpeed)
The LineSpeed function block contains control and status variables for the speed control.
Overview
Start condition
Variable | State | |
|---|---|---|
xPositive | 0 | 1 |
xNegative | 1 | 0 |
xStart | 1 | 1 |
- The drive accelerates with lrSetpointLineSpeedAcc in positive or negative direction of rotation to lrSetpointLineSpeed.
Stop condition
Variable | State | |||||
|---|---|---|---|---|---|---|
xPositive | 0 | 1 | 0 | 1 | 0 | 1 |
xNegative | 0 | 1 | 1 | 0 | 0 | 1 |
xStart | 1 | 0 | 0 | 0 | 0 | 1 |
- Rotating drive is decelerated with lrLineSpeedStopDec to a standstill.
Additional information
