38
➊a
➊b
➋a
➋b
EN/06.2019/G57 © STULZ GmbH – all rights reserved
C7000 INSTRUCTIONS fOR A/C UNITS
The corresponding commands:
All combinations are possible.
Values/Air/...
The first item of the menu concerns the adjustment of temperature setpoints.
The following items serve to adjust the temperature limits, which are decisive
for the alarms "temperature/humidity too high/low".
Two temperature setpoints can be adjusted, setpoint 1
➊a concerns the oper-
ation by day, whereas setpoint 2
➊b concerns operation at night according to
the week timer (chapter 6.1).
Following the limit values for the room air sensor. The "MIN" column contains
the values for the lower temperature limit and the "MAX" column relates to the
upper limits accordingly.
If e.g. the measured value is lower than the adjusted minimum room air temper-
ature, the alarm "Room temperature too low" is displayed.
In the line below you can set the alarm delay in seconds.
The values for the supply air sensor can be adjusted in the same way.
You can set the same parameters for the relative air humidity. However no dif-
ference between day- and night setpoint is made.
➋a
The setpoint for specific humidity ➋b is required for the control according to
specific humidity.
The limit values for humidity are only valid for the control of relative humidity.
5.3 Values
settemp 24.3
nightsettemp 27.0
mintemp temp 15.0
maxtemp alarmdelay 4
humidity set 45.1
humidity setsp 7.0
minhumi room humi 3.0
maxhumi supply alarmdelay 4
room
supply
Temperature
Humidity
...Temperature
...Humidity
Operate
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