Siemens Climatix Series - Page 207

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Siemens Standard application AHU CE1P3977en_02
Building Technologies HMI 01.02.2010
17.16.2 Humidity setpoints
Main Index > Unit > Humidity control > Setpoints
Parameter Function Value range Unit Standard R S Link
Act controled hum Actual controlled humidity
Actual Value
Room
Supply
%rH
g/kg
Supply X
Act dehum stpt Calculated dehumidification Setpoint for
controlling
0.0…100.0 %rH
g/kg
X
Act hum stpt Calculated humidification Setpoint for
controlling
0.0…100.0 %rH
g/kg
X
Act sply dehum stpt Calculated dehumidification Setpoint for
cascade controlling
0.0…100.0 %rH
g/kg
X
Act sply hum stpt Calculated humidification Setpoint for
cascade controlling
0.0…100.0 %rH
g/kg
X
Setpoint Relative Basic Setpoint (visible according to
HumStpt and Hum ControlUnit Selection)
0.0…100.0 %rH 50.0 4
Dead zone Relative Deadzone Setpoint (visible
according to HumStpt and Hum ControlUnit
Selection)
0.0…100.0 %rH 10.0 4
Dehum setpoint Relative Dehumidification Setpoint (visible
according to HumStpt and Hum ControlUnit
Selection)
0.0…100.0 %rH 60.0 4
Hum setpoint Relative Humidification Setpoint Setpoint
(visible according to HumStpt and Hum
ControlUnit Selection)
0.0…100.0 %rH 40.0 4 Section:
5.11.2
Setpoint Absolute Basic Setpoint (visible according to
HumStpt and Hum ControlUnit Selection)
0.0…100.0 g/kg 10.0 4
Dead zone Absolute Deadzone Setpoint (visible
according to HumStpt and Hum ControlUnit
Selection)
0.0…100.0 g/kg 2.0 4
Dehum setpoint Absolute Dehumidification Setpoint (visible
according to HumStpt and Hum ControlUnit
Selection)
0.0…100.0 g/kg 12.0 4
Hum setpoint Absolute Humidification Setpoint Setpoint
(visible according to HumStpt and Hum
ControlUnit Selection)
0.0…100.0 g/kg 8.0 4
Sply hum min stpt Minimum allowed supply humidity (only with
cascade control)
0.0…100.0 %rH 30 4
Sply hum max stpt Maximum allowed supply humidity (only with
cascade control)
0.0…100.0 g/kg 80 4
Sply hum max stpt Maximum allowed supply humidity (only
without cascade control but activated hum
supply sensor)
0.0…100.0 %rH
g/kg
80.0 4
Sply hum dev alarm Jumpline to Supply Humidity deviation
Alarm settings
4
Room hum dev alarm Jumpline to Room Humidity deviation Alarm
settings
4
17.16.3 Sply hum dev alarm & Room hum dev alarm
Main Index > Unit > Humidity control > Hum setpoints >Sply hum dev alarm & Room hum dev alarm
Parameter Function Value range Unit Standard R S Link
Alarm Actual Status Supply Deviation alarm Active
Passive
X
Min limit Lowest allowed Present Value for alarm 0.0...99.0 %rH, g/kg 10 6 Section:
Maximum deviation In maximum allowed Deviation 0.0...99.0 %rH, g/kg 5 6
5.11.3
Start up delay Delay until the Deviation is supervised 0…36000 [s] 60 6
17.16.4 Sply maxController
Main Index > Unit > Humidity control > Max controller sply
Parameter Function Value range Unit Standard R S Link
Max controller sply Actual Vaue; Jumpline to Controller settings 0.0…100.0 %rH
g/kg
X
Section:
Max setpoint Supply Humidification maximum allowed
Setpoint (the Unit is according to HumStpt
and Hum ControlUnit Selection)
0.0…100.0 %rH
g/kg
80.0 X
5.11.4
Basis Document Siemens Climatix Control System
BDCX.100820.01GB
Page 207