Siemens Climatix Series Short Manual

2.2 Operating mode
2.2.1 General
Function to set and display all setings for the operating mode in question, i.e. start
conditions, switch-off conditions, operating mode. The plant may also be controlled
using the HMI.
None.
None.
The configuration in Configuration1 and Configuration 2 provide the various ways to
switch on the plant.
Main menu > Unit > Operating mode
Parameter Value Function
Present
– Off
– On/Comfort
– Economy
– Na
– Osstp
– Night clg
– UnOcc
– TempTest
– FireDamper
– Fire
– Stop
– OverRun
– Startup
Plant operating state:
– Plant is switched off.
– Plant operating in Comfort Mode.
– Plant operating in Economy Mode.
– Extra operating mode, currently unused.
– Optimum start (boost function active).
– Night cooling, active.
– Unoccupied mode; heating or cooling active.
– TempTest active for the plant to update the duct
sensor temperature.
– Fire damper test running.
– Plant in Fire mode (depending on the
parameterization of Fire mode.
– Plant stopped and locked (Controller in Start-up
Phase, Configuration not Done; HighClass Alarm;
Emergency Stop).
– Fan overrun to cool the air heater
– Plant in start-up routine..
Schedule
– Off
– Stage 1…Stage 3
Displays current command for time switch program
(only if Tsp funct. = Stage).
Goes to the page for setting parameters of the time
switch program.
Schedule
– Off
– Eco.St1…Eco.St3
– Comf.St1…Eco.St1
Displays current command for time switch program
(only if Tsp funct. = Step+temp).
Goes to the page for setting parameters of the time
switch program.
From BMS
– Auto.
– Off
– Stage 1
– Stage 2
– Stage 3
Displays operation from BMS (only if Tsp.funct. <>
Step+temp). The value can be set via HMI also for
inactivated communication.
– Auto mode: The plant can be switched on via
time switch program, night cooling, etc.
– Plant off.
– Plant operating at stage 1 (using setpoint stage 1
for analogue controlled plants).
– Plant operating at stage 2 (using setpoint stage 2
for analogue controlled plants).
– Plant operating at stage 3 (using setpoint stage 3
for analogue controlled plants).
Purpose
Prerequisites
Parameterization
Display/settings
Short Manual for Climatix Control System [v. 2.14.10, 2.14.20, 2.14.30 & 2.14.40]
SMCX.130215.02GB Page 9

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