Condair DL II, Operation Manual

Page: 63 / 80

63 Fault elimination
7.2 Fault indication
Malfunctions during operation detected by the control software are indicated by a corresponding Warn-
ing message (Status LED lights up yellow and the exclamation mark symbol is displayed in the device
and error status field of the home screen) or Error message (Status LED lights up red and the cross
symbol is displayed in the device and error status field of the home screen).
Warning
09/01/2021 DL
07:00 pm
Home
Next Maintenance
1685 hr
Demand
Standby
0%
1
Temporary problems (e.g., water supply interrupted for a short time) or mal-
functions which cannot cause damage to the system are indicated with a
warning message, additionally the status LED lights up yellow. If the cause
of the malfunction disappears of its own accord within a certain period
of time, the warning message will automatically switch off otherwise an
error message is triggered.
Note: Warnings can be indicated also via the service relay of the remote op-
erating and fault indication. Therefore the warning indication via the service
relay must be activated in the "Network" submenu of the control software
(see Section 5.3.5.6 ).
Error
09/01/2021 DL
07:00 pm
Home
Next Maintenance
1685 hr
Demand
Stopped
0%
1
Malfunctions where further operation is not possible any longer or malfunctions
which can damage the system are indicated with an error message, addition-
ally the status LED lights up red. If such a malfunction occurs the operation of
the system is limited only, or the system will be stopped automatically.