Overview Block step switch

Block function block for the control element Block step switch; the control element must be connected with this function block. See Block Presence and Presence General.

With this block a step switch is implemented. Several steps are created at the control element; each step has its own value and a label. The step selected at the control element outputs its stored value at the output. The number of steps as well as the values and labels are set at the control element (default 2 steps, maximum 32).


Outputs

WT
 Value
 Value of the active step. When the step is changed at the control element, the value stored for that step is output.
SW
 Status value
 Feedback (status address) of the current value. Via this address from the actuator/bus the active step at the control element is updated.

The further settings (steps, values, labels, view, etc.) are made at the control element, see Block step switch.

See also common parameters of all function blocks.