ABB ClimaECO SBS/Ux.0.1 Series, Руководство по эксплуатации продукта

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Description of application and parameters
Application "RTC"
Product manual 2CKA001473B9679 │95
11.4.11 Heating control - I-component (min.)
Options: Setting option from 0 to 255
The I-component refers to the readjust time of a control. The integral component has the effect
of moving the room temperature slowly toward, and ultimately reaching, the setpoint value.
Depending on the type of system used, the readjust time has to have different values. In
general, the more inactive the overall system, the greater the readjust time.
Notice - Readjust time
– If the I-component "Readjust time" selected too small (fast), the system
tends to overshoot at the start.
– If the I-component "Readjust time" is selected too large, the system
responds constantly too slow.
Notice
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 "Heating type" parameter must be set on "Free configuration".
11.4.12 Heating control - Extended settings
Options: No
Yes
■
No:
– No additional parameters are enabled.
■
Yes:
– Additional parameters are enabled.
This parameter enables the following additional functions and communication objects in
dependence of parameter "Control value type":
■
“Basic stage heating"
■
"Settings of basic load"