KSB BoosterControl Advanced Installation & Operating Manual page 23

6 Operation
Parameter
3-5-10
3-5-11
3-5-13
3-6-2
3-6-5
3-6-6
3-6-8
3-6-9
6.1.3.2 Menu: Diagnosis
In the "Diagnosis" section, the user is provided with information about faults and
warnings that pertain to the pump set or process. This can be done with
BoosterControl Advanced in fault (system standstill) or warning (system operational)
status. The user can also find previous messages in the history.
Messages
All monitoring and protective functions trigger warnings or alerts. These are
signalled via the amber or red LED. A flashing message is output in the last line of
the control panel display. If more than one message is output, the last one is
displayed. Alerts have priority over warnings.
To display all warnings and alerts, choose the Diagnosis menu and then Active
Messages (2- 1-1). The general fault message is output via the relay outputs. .
Alert history
The alert history can be viewed under 2-1-2 after pressing the "Diagnosis" menu key.
The last 100 alerts are listed here. You can use the arrow keys and the OK key to
select an entry from the list. Information about when the alert has come and gone is
then displayed.
Acknowledging and resetting alerts
NOTE
Depending on the combination of settings, the system could conceivably restart
automatically after acknowledgement/reset or when the cause of failure has been
eliminated.
Acknowledgement You can acknowledge the alert once the cause has been rectified. Alerts can be
acknowledged individually in the alerts list in the Diagnosis menu under (2-1-3).
Reset All alerts are acknowledged at the same time during a reset. The reset can be carried
out via the control panel using the OK key (only possible in the start menu). You may
therefore have to press the ESC key several times to return to the start menu. The
reset can also be carried out via a digital input. Digital input 4 is defaulted for this
purpose.
Automatic reset
Alerts can also be reset automatically (3-9). Alerts and fault messages can be
configured to be reset automatically (3-9). This is only possible from the "Service"
access level.
6.1.3.2.1 Messages
All monitoring and protective functions trigger messages. BoosterControl Advanced
assigns a priority status to each message. The priority status of each message is
signalled via the amber or red LED.
If there are several messages, they are listed in order of priority.
Up to 100 messages are stored.
BoosterControl Advanced
Value
Delta p
High pressure alarm
Low pressure alarm
Minimum run time
Start delay
Stop delay
RDP delay
High/low alarm delay
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