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Building Technologies
Bus operator unit RMZ792
CE1P3113en
HVAC Products
10 Faults
03.04.2006
10.1.1 Device list on the “Main menu”
The fault state of the devices is shown on the main menu by a symbol on the right hand
side. The symbols have the following meaning:
Fault symbol
Description
Device in order, no fault pending
Device faulty
Device reads information about the fault
Possibility of device failure, information about fault cannot be read
or is not periodically forwarded
After starting up the bus operator unit, it can take up to 3 minutes for the fault state of
all devices to be updated, depending on the size of the device list.
10.1.2 Menu “Faults current”
Main menu > Faults > Faults current
This menu combines a maximum of 20 pending faults. The faults are sorted by fault
priority.
The order of fault status messages on the fault lists of Synco™ controllers and the bus
operator unit can differ, depending on priority information.
10.1.3 Info page and menu “Fault status message bus”
Fault status message bus
and
Main menu > Faults > Fault status message bus
The above example shows a “most severe fault” of all devices on the device list or of all
Synco™ devices in the entire Konnex network. The display depends on the setting
described in section 8.5 “Display of bus fault status messages”.
10.2 Faults of non-listed bus users
Fault status messages from bus users not contained on the device list are handled
differently (refer to section 8.5 “Display of bus fault status messages”, depending on the
setting of parameter
Fault status message bus:
Note
