Page 18 / 18 Ausgabe SIEMENS-E mHT 03 11 16
03_03_1_Microface_E_Betriebshandbuch_mHT_eng_031116.doc
An1
An2
ANALOG OUTPUT 1
ANALOG OUTPUT 2
3P1
AL1
ASA
AUTOSET AIRFLOW
Stop unit first. Set parameter to YES. Unit will
start the fan for 30 sec. and will wait 30 sec.
with fan off. after that the value will be set. If
a warning appears, there was no reaction
from the airflow sensor.
NO
Flo
AIRFLOW VALUE
Read only analogue value (percentage) that
informs about the airflow speed inside the
unit. This value can be taken into account
when setting the LOW AIRFLOW AT
parameter.
Actual value
FF
FAN FAILURE
Depending on the value assigned to this
parameter Microface will stop humidity
control and heating only (warning) or will
completely stop the unit (alarm) when airflow
value is lower than the threshold setting.
Alarm
LPd
LOW.PRES.AL.DELAY
The time delay (n minutes) after a start of the
compressor in which the occurrence of a low
pressure alarm will be ignored. After this time
the low pressure alarm is delayed of approx.
10 seconds.
5 Min
tHC
COMP.TH.ENABLE
Enables or disables the alarm “Compressor
Motor Protection”.
NO