EVCO c-pro kilo AHU - Manual (Page 73)

C-PRO KILO AHU APPLICATION MANUAL
Pag. 73
Note. It is necessary to set the position of the digital output of the recuperator, using the
dedicated parameter, Hr01. The external temperature probe must also be enabled
(PH40=1). When the regulation probes are in error this function is disabled.
PG13=4. Modulating regulation
Note. It is necessary to set the position of the digital output of the recuperator, using the
dedicated parameter, Hr09. The external temperature probe must also be enabled (PH40=1).
When the regulation probes are in error the function is disabled.
6.12.4 Recuperator status
The recuperator may assume one of the following modes of operation:
1. Disabled: the recuperation is not being managed. In this state in the user interface you
will see the symbol “…”.
2.
Off: the recuperator is off. In this state in the user interface you will see written
“OFF”.
3. Defrosting: the recuperator is off and defrosting is activated (only when recuperator is
at cross flow, PG13=1). In this state in the user interface you will see written (and
flashing) “OFF_D”.
4. Off for free-cooling/heating: the recuperator is off (because of a request for free-
cooling/heating). In this state in the user interface you will see written “OFF_F”.
5. On: the recuperator is on. In this state in the user interface you will see written “ON”.
Pr01: Set Point Recuperator
0 %
| T.Expulsion – T.External | Pr02: Diff.
100%