Calculation number of steps

To determine the requested number of stages, the full input range (0..100%) will be divided by the number of stages as defined by parameters SYS-01 + SYS-02 (= 0 in this case). The difference, used by each stage to switch off again, is defined by parameter SYS-03. The following diagram shows the relation between control the signal and the number of calculated stages. In the diagram SYS-01 is set to a value of  “4” and SYS-03 to 100%.



Description

Default value

SYS-01: Total number of digital stages

4

SYS-02: Enable analog output

0

SYS-03: Stage differential

50 %