Individual/Group Displays (Led) - Bosch UEZ Operation Manual

Explanation of Display and Operating Elements

Individual/group displays (LED)

Alarm (red) illuminates when an external or internal alarm, a pre–alarm, or a fault in the external alarm system
occurs. The alarm is stored and signalled by a buzzer.
External Alarm (red) illuminates if an alarm is reported to an external emergency position or if external
sounders and strobes are triggered.
Internal Alarm (red) illuminates if an internal alarm is triggered but not reported to an external emergency
position.
Message (red) illuminates if a message is issued. The message is stored and the buzzer is activated.
Malfunction (yellow) illuminates when any kind of malfunction occurs. The appropriate malfunction message
Alarm
is usually stored (not, for example, in case of a network malfunction) and the buzzer is activated. If the
External Alarm
type of malfunction cannot be reset by the authorised operating personnel, contact the Service Department.
Internal Alarm
System (yellow) illuminates when a system malfunction (logic malfunction) occurs.
Message
Continue (yellow) illuminates if a triggered or malfunctioning zone or a ring or stubline malfunction has
Malfunction
been removed from the surveillance system to arm a detector area. After disarming the detector area, con-
System
tact the Service Department.
Continue
Operation (green) illuminates when the central control unit is ready for operation.
Code operation (yellow) flashes when the correct operator code has been entered.
Operation
Code operation
Internal on (green) illuminates if one internal program has been switched on.
Internal on
Maintenance (yellow) illuminates during a system maintenance.
Maintenance
Control (yellow) illuminates when a system function is triggered.
Control
Transmission unit (red) illuminates if the transmission unit has been triggered. External emergency per-
Transmission unit
sonnel (for example, police or surveillance personnel) have been alerted.
Switch Off (yellow) illuminates if detectors, zones, tableau items, or sounders/strobes are deactivated. The
Switch Off
indicator switches off when all devices are reactivated.
Tableau
Tableau (yellow) illuminates if central or zone tableau items are deactivated. In this case, the tableau items
Signal unit
are not triggered.
Signal Unit (yellow) illuminates if a connected sounder/strobe is deactivated. The sounders/strobes do
Indicator illuminates
not transmit any alarm in this case. The indicator switches off when all devices are reactivated.
Indicator flashes
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