Vortice VORT NRG EC 800 Bedienungs- Und Inbetriebnahmeanleitung Seite 32

ENGLISH
V.4. Modification of operator parameters (password 3333 required)
V.4.a. Setting different time and date clocks
V.4.a.1. Date and time o the CORRIGO controller[ 1) section V.3.d]
Access : Timer/Time Date Setting
The date and time of the controller are pre-set in the CORRIGO. The changeover between the Summer and Winter
schedules is managed automatically.
V.4.a.2. Programming system operation times [(2) (3) chapter V.3.d]
Access :
• Normal speed pgr : Times/normal speed program setting
• Low speed pgr : Times/low speed program setting
The system is programmed to operate a normal speed (HS-1/1) 07:00 - 22:00 at low speed (LS-1/2) 22:00 - 06:00 except
for DIVA / LOBBY versions, which permanently operate at low speed (LS-1/2)
As shown in the diagram, it is also possible to modify the periods from Monday to Friday, by pressing the right-hand
button when on the Monday screen
Note : if low speed (LS-1/2) and normal speed (HS1/1) are both active in the same time period, the system will operate in
HS
Operating exceptions :
DIVA : In order for the CO 2 control function to work, there must be no active time periods in normal speed (HS-
!
1/1)
LOBBY : Only the low speed timer (LS-1/2) must be active.
NIGHT COOLING : This function is only active when the system is operating in low speed (LS-1/1)
or stopped between 00:00 and 07:00. (Example: If the system is in low speed (LS-1/2) between 02:00 and 06:00
and in normal speed (HS-1/1) for the rest of the time. In this case, the NIGHT COOLING function will only operate
from 02:00 to 06:00)
V.4.a.3. Vacation period [(4) section V.3.d] (password 3333 required)
Access : Setting Timers/Vacations
The system has no pre-set vacation periods. If you wish to reduce the operating times during vacations, set the operating
periods for vacations as described in section V.3.4), then set the vacation days.
V.4.b. Modifying the speed/pressure for LS and HS operation
V.4.b.1. STANDARD (EH)/DIVA [(5) section V.3.c]
Access : VAS 1/1 and 1/2 Ventilation control/Frequency control or VAR 1/1 and 1/2 Frequency control
You can change the rotation speed of each fan in the system to LS-1/2 (low speed) and HS-1/1 (high speed) in order to
adjust the air flow rate.
• To adjust the initial flow rate (HS-1/1), set the system to normal speed using the available "Forced HS" terminals
(bridge across terminals 11 and 12).
• To adjust the initial LS flow rate, set the system to low speed using the available "Forced LS" terminals (bridge
across terminals 9 and 10).
V.4.b.2. LOBBY [(5) section V.3.c]
Access : VAS 1/2 ventilation control/pressure control or VAR 1/2 pressure control
You can change the constant system pressure for each fan in order to adjust the flow rate.
To adjust the initial LS flow rate, set the system to normal speed using the available "Forced LS" terminals (bridge across
terminals 9 and 10).
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