MANUAL
© 2004-2009
Aqua Computer GmbH & Co. KG
- 27 -
Gelliehäuser Str. 1, 37130 Gleichen, Germany
without a speedometer signal you should determine the minimum value,
via the “manual regulation”, at which the fan is guaranteed to start and
use this value as the “minimal output” for the fan. Default value is 25%.
10.9. Control Options
10.9. Control Options
10.9. Control Options
10.9. Control Options
Allows the switching between a linear and a progressive speed-curve in
the temperature-controlled operation or activates regulation via a tar-
get-temperature.
"Linear" and "progressive": linear means that the fan is regulated propor-
tionally between the start-up temperature and the full load temperature,
while at progressive regulation the speed-curve is dependent on the
temperature. With climbing temperatures the speed-curve begins shal-
low but climbs steeper as the full load temperature is reached.
Opposite to the linear regulation, the fan performance in progressive
regulation is mobilized only in the upper temperature area and a quieter
operating sound is made possible at a lower heat load. However at
higher temperatures the full load of the fans is still reached rather
quickly.
Sensor parameters used: "start-up threshold", "full load threshold" and
"start-up-hysteresis"
"Fixed": the fan is regulated so that the target temperature is held con-
stant if possible. For this purpose the sensor parameter "target tempera-
ture" is used.
10.10. Use rpm si
10.10. Use rpm si
10.10. Use rpm si
10.10. Use rpm signal
gnal
gnal
gnal
Here you can adjust whether the fan is regulated via the rpm-signal
(„active“) or via the output power („inactive“). With some fans the
speedometer signal degenerates at a low power output and thus might
not be processable by the aquaero. In this case you should deactivate
this function to regulate the fan independently of the quality of the
speedometer signal.
