VentoVind PRO Special user manual
© Corroventa Avfuktning AB
2020.12
28 (39)
>1 for more than
5 days Alarm7 is
activated.
3x50124 Alarm6, NC i.e. 1
when OK, 0 when
alarm is triggered.
RW
Detected fan speed
too low - fan error
(Available for EC
fans only)
Write 1 to this
address to
acknowledge the
alarm
3x50125 Alarm7, i.e. 1 when
OK, 0 when alarm is
triggered.
RW
MGP has exceeded
alarm level
Write 1 to this
address to
acknowledge the
alarm
3x50126 Alarm8, i.e. 1 when
OK, 0 when alarm is
triggered.
RW
Indoor sensor(s)
lost though system
still has at least one
indoor sensor
Write 1 to this
address to
acknowledge the
alarm
3x50127 Alarm9, i.e. 1 when
OK, 0 when alarm is
triggered.
RW
Outdoor sensor(s)
lost though system
still has at least one
outdoor sensor
Write 1 to this
address to
acknowledge the
alarm
3x50128 Alarm10, i.e. 1 when
OK, 0 when alarm is
triggered.
RW
All indoor and/or
outdoor sensor(s)
lost, system cannot
operate
Write 1 to this
address to
acknowledge the
alarm
3x50130 System operation
status
0
1
R
0= System down,
1=System up
3x50131 Global alarm status
0
1
R
0=No alarm(s) ON,
1=Alarm(s) ON
Activates on all
Alarms.
Service check and resetting via Modbus
The control panel displays a service reminder and a service alarm that is triggered every 365 days. If a
service reminder is required via Modbus connection, address 50020 must be monitored, and trigger
created for value 0, which means that there are zero
days left until service. The counter is reset using
address 00042. Enter one (1) to reset. The service alarm that appears on the control panel does not
register Global alarm status, 50131. Zero, 0, is displayed even if the control panel shows a service
alarm at the time.
