Vortice VORT NRG 1500 ECR, Инструкции по эксплуатации и пусконаладке

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ENGLISH
35
V.8.f. Activation of the dehumidification function
Defining the input parameters
Access: Configuration/Input Output/UI/ UI4
Declare input DI4 as “Ambient humidity”
Definition of function parameters
Access: Configuration/Humidity control
select “dehumidification”
Setpoint value setting
Access: Humidity control
Enter the desired setpoint
VI PROBLEM SOLVING
VI.1. Different types of fault
The setting on VORT NRG ECR systems is equipped with alarms. A specific screen will be displayed on the ED-TOUCH
when an alarm is active to allow access to the emulator and to the fault. The fault will either be class A or class C (see detailed
information below)
Fault type:
A: The fault causes the ventilation system to shut down. The device will not function until the problem has been resolved
and the fault eliminated.
C: The fault does not cause the ventilation system to shut down and the alarm will be reset automatically once the problem
has been resolved.
To cancel a fault, press the alarm key (red), then “cancel” and “log” the fault using the arrow keys and press OK. Warning:
do not “lock”
Description Cause
The CORRIGO screen does not
switch on
- The system is not receiving sufficient power (P/B LED of the CORRIGO off)
- To illuminate the screen, press a key (backlighting).
- The control fuse is out of service
The fan/s does/do not work
- The timers are on 0
- No external run command
- External shutdown
- Alarm active
The remote control does not work or
sends incorrect values
Remote control at distance > 100 m
Incorrect repeater connection
VI.2. Alarms list
N° Title Description Type Time Cause
1
AS fan fault
(UDI1 must be closed
(“Fer”) if the fan is in
operation)
Or
UAI1 should be over
30 Pa if the fan is in
operation)
A
30 s
(120 s for
LOBBY
®
)
1. The pressure switch is connected incorrectly
(the pressure switch must be set to 30 Pa).
2. The pressure detected by the sender is lower than 30
3. Pa (LOBBY
®
) (contact technical assistance)
4. The motor is out of service
5. The thermal protection of the motor has tripped
6. Check the connections of the clear plastic pipes
(see sections IV.7 and IV.8)
7. Presence of water in the clear plastic pipe 0-10 v
motor inverted
2
AR fan fault
(UDI2 must be closed
(“Fer”) if the fan is in
in operation)
Or
UAI2 must be
A
30 s
(120 s for
LOBBY
®
)
1. The pressure switch is connected incorrectly
(the pressure switch must be set to 30 Pa).
2. The pressure detected by the sender is lower than 30 Pa.
(LOBBY
®
) (contact technical assistance)
3. The motor is out of service
4. The thermal protection of the motor has tripped