Handleiding
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Parameter
Range
Description
HR State
Off
Heat recovery is disabled
Recirculation
Heat recovery pump is running, but chiller fan is not regulating the heat recovery water
temperature
Regulation
Heat recovery pump is running and chiller fans are regulating the heat recovery water
temperature
HR C1 Enable
Disable
Heat Recovery on C1 is disabled
Enable
Heat Recovery on C1 is enabled
HR C2 Enable
Disable
Heat Recovery on C2 is disabled
Enable
Heat Recovery on C2 is enabled
HR Network
Enable
Disable
The Heat Recovery is disabled by Network
Enable
The Heat Recovery is enabled by Network
HR LWT
Heat recovery leaving water temperature
HR EWT
Heat recovery entering water temperature
HR EWT Sp
Heat recovery entering water temperature setpoint value
HR EWT Dif
Heat recovery
HR Lock
Limit
Heat Recovery Lock Limit
HR Delta Sp
Heat Recovery Delta Setpoint
HR 3-Way
Valve
Heat recovery 3-way valve opening percentage
HR Pumps
Heat recovery pump state
HR Pump
Hours
Heat recovery pump running hours
In case unit control source is "Network", to enable heat recovery functionality following conditions must be true:
• Enable the “HR C1 or C2 Enable” parameter in the Heat recovery page.
• Enable BMS register: Heat Recovery - Enable Setpoint
4.15 Rapid Restart
This chiller can activate a Rapid Restart (optional) sequence in reaction to a power failure. A digital contact is used to
inform the controller that the feature is enabled. The feature is configured in the factory.
Rapid restart is activated under the following conditions:
• The power failure exists for up to 180 seconds
• The unit and circuit switches are ON
• No unit or circuit alarms exist
• The unit has been running in the normal Run state
• The BMS Circuit Mode setpoint is set to Auto when the control source is Network
Bekijk gratis de handleiding van Daikin EWAH990TZXRB2, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Daikin |
| Model | EWAH990TZXRB2 |
| Categorie | Airco |
| Taal | Nederlands |
| Grootte | 11657 MB |
