TESTO 6681 Instruction Manual page 119

Field Explanation
Unit Selection of the physical unit.
When changing the unit, standard values are set for scale
minimum and maximum (see transmitter instruction
manual for the scale final values).
Caution!
When changing the phys. unit, the relay limit values are
set to the assigned default values.
Signal delay Curve changes according to the set signal delay.
(graphic)
Signal delay Time interval in stages of 1 to 15:
15 = longest delay.
The signal delay is added to the reaction time of the
sensor. The signal delay shows averaging over the time
interval of the selected stage in seconds:
Example
Stage 10 = average of the readings from the last 10
seconds.
The delay of the signal in relation to the change in
the process is also significantly influenced by the
selection of the particle filter.
P2A software
1 = no delay
- 3.3 Using the software 119