Siemens Climatix Series User Manual

207 / 244
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

Siemens Climatix Series Specifications

General

Application	HVAC control
Communication Protocols	BACnet, Modbus, KNX
Inputs	Analog and digital inputs
Outputs	Analog and digital outputs
User Interface	web interface
Power Supply	24 V AC
Protection Class	IP20
Mounting	DIN rail mounting