ABB ClimaECO SB/Ux.0.1 Series, Руководство по эксплуатации продукта, Страница: 203 / 391

Description of application and parameters
"Relative humidity" application
Product manual 2CKA001473B9679 │203
11.6.57 Dew point alarm — Dew point alarm
Options: Inactive
Active
If an alarm is sent when the parameterised dew point is exceeded, the parameter must be set to
"active". A corresponding communication object is displayed in ETS in parallel.
11.6.58 Dew point alarm — Dew point alarm advance
Options: 0
1°C
2°C
3°C
4°C
5°C
If the alarm is triggered before the dew point is reached, the advance can be set using this
parameter. In this way, for example, a fan can be activated before the dew point alarm is
reached so that the alarm case is delayed or does not even occur.
11.6.59 Dew point alarm — Dew point alarm hysteresis (symmetrical)
Options: 0
1°C
2°C
3°C
4°C
5°C
The basic set value has a hysteresis. If the parameterised hysteresis value is
exceeded/undershot, the corresponding value is sent.
11.6.60 Dew point alarm — Send dew point alarm at status change
Options: Inactive
Active
If a changed value/status is present, it can be activated and sent to the KNX bus via the
corresponding communication object.