Up Counter

(UP COUNT)

Counts upward from 0 to an adjustable threshold.

Inputs

Tr Trigger The counter increments by 1 each time the Trigger input changes from 0 to 1.
R Reset When the Reset input receives a 1, this resets the counter and disables it.
Th Threshold Counter threshold. Exceeding this threshold triggers an overflow at the output.

Outputs

Ov Overflow Counter threshold reached
V Value Output value

Functionality

Use cases

  1. value counter: Counts the number of values received (value received used on the KNX input).
  2. Pulse counter for energy values: Calculates energy consumption.
  3. Event counter: An alarm is triggered if three events occur within a minute.