Technical Manual Switch Actuator 3-fold, FanCoil
MDT technologies GmbH
•
51766 Engelskirchen
•
Papiermühle 1
Tel.: +49-2263-
880 • Fax: +49
-2263-4588
• [email protected] • www.m
dt.de
59
Release time to automatic mode:
The release time to automatic mode causes an automatic switching back into the automatic mode
after the FanCoil was switched manual. If the FanCoil runs in the automatic mode at level 1, but the
FanCoil should run for a short time in Level 3, the FanCoil can controlled via the direct mode (6.4
Direct Mode). The FanCoil actuator switches, because of the manual switching command, into the
manual mode. Now, the release time switches the FanCoil actuator back into the automatic mode
after the adjusted time. The following figure shows this behavior:
Figure 48: Release time to automatic mode
Switching thresholds:
Figure 49: Thresholds - Control value shows the trehsolds for the
control value. The thresholds for switching up into the next step are
set directly in the parameter at the ETS-Software. At Figure 49:
Thresholds - Control value
, the thresholds are set to 15%, 50% and
80%. The threshold for switching into the next lower step are
calculated via threshold
–
hysteresis. Here, the hysteresis is set to
5%.
Summary of Contents for AKK-03UP.02
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