CorroVenta A15ES, User Manual

Page: 35 / 67

A15ES
© Corroventa Avfuktning AB 2022.05 35 (67)
Alarms
If the machine detects an error, this information is presented in a pop-up screen and for as long as
one or more problems exist, there is a warning symbol in the top right corner of the default view.
The alarms that can be displayed are the following, each presented with recommendation on what to
do.
Alarm Action / Advice
Mainboard connection failure Internal error. If it remains, please contact service
technician.
Rotor failure The rotor sensor indicates the rotor is not turning
and therefore the heaters have been switched off
to prevent excessive temperature with the wet
air. Please contact service technician.
Internal RHT sensor failure Internal RHT sensor cannot be read.
If not and if it remains, please contact service
technician.
External RHT sensor failure The machine has lost contact with the external
RHT sensor(s). Please check that the cables are
correctly mounted. When losing the external
sensors, the machine automatically reverts to
using the built-in RHT sensor.
One or more slaves are not
responding This alarm is presented when the machine, used
as Master on a network, has lost connection with
one or more of its slave machines. If it is
presented, check all the system cables and the
power to the respective machines. As soon as
communication is re-established, the alarm will
automatically disappear.
Ambient temperature too high! The machine has shut off the heaters due to too
high ambient temperature, above 40 degrees
Centigrade. If continuous fan is selected, the fans
will continue operating. The machine
automatically resumes operation if the
temperature drops.
Energy meter connection failure The communication with the energy meter is
failing and the machine can therefore not present
the energy consumption. In other regards, the
Setpoint RH 60%, start drying.
Hysteresis
5%
5 %
Stop drying = RH 55 %.
Top position