Stulz C7000 - Page 95

95
➊
➊a
➋
➋a
➌
➍
5 10 14 20 24 °C
➊
➋
© STULZ GmbH – all rights reserved EN/06.2019/G57
C7000 INSTRUCTIONS fOR a/C UNITS
The corresponding commands:
Components/Humidity
Dehumidification
Enter the start humidity for dehumidification as a positive difference to the
relative humidity setpoint
➊ or to the setpoint for specific humidity ➊a.
To lock the dehumidifying function, set the start humidity on 100%.
Enter the hysteresis for the dehumidification stop in the second line
➋ (for spe-
cific humidity
➋a).
Adjusting the water temperature limits for the dehumidification refers to the
possibility of dehumidifying the air by the free cooling coil through fan speed
reduction.
➌➍
If the water temperature limits are exceeded, the controller commutes to dehu-
midification by compressor operation.
See detailed description precedent page.
Note:
The dehumidification fan speed is adjusted in the Air/Fan-menu.
On/Off-control
Dehumidific.
ON
OFF
setpoint
%r.h.
min max GE-off
water temp.
Dehumidification range
dehumi start 7.0
dehumi startsp 8.0
dehumi hys 7.0
dehumi hyssp 2.0
dehumi min 4
dehumi max 10
Operate