Description of application and parameters
Application "RTC"
Product manual 2CKA001473B9679
│113
11.4.54 Control of additional cooling stage — P-component (min)
Options:
Setting option between 0 - 255
The I-component refers to the reset time of a control. The integral component has the effect of
moving the room temperature slowly toward, and to ultimately reaching, the setpoint. Depending
on the type of system used, the reset time has to have different values. In general, the more
inactive the overall system, the greater the reset time.
Note
This parameter is only available when "Control value type" parameter is set
either on "PI continuous, 0 – 100%", "PI PWM, On/Off“ or "Fan coil". In addition,
the "Cooling type" parameter must be set on "Free configuration".
11.4.55 Control of additional cooling stage - Temperature difference to basic stage (x 0.1°C)
Options:
Setting option between 0 - 255
The setpoint temperature of the additional stage is defined as a function of the current setpoint
temperature of the base stage and is expressed as a difference. The value represents the
setpoint value starting at which the additional stage will operate.
11.4.56 Control of additional cooling stage — Extended settings
Options:
No
Yes
This parameter enables additional functions and communication objects, e.g. "Additional cooling
stage".
