BA C7000 for EC Tower | EN | 01-2019 | 1000755
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11. Alarm treatment
11.1 Event log
The event log the command level is passive. This means that you have to enter
the “status” command to be able to see alarms that have occurred.
11.2 Alarm configuration
Components and limit value alarms:
You can adjust the following parameters for each alarm.
You can assign the alarm to a digital input and determine whether the alarm in
question should trigger a common alarm.
Adjusting the alarm priority for the alarm means assigning the alarm in question
to an alarm relay with this number.
The alarm time delay can be set in seconds.
See the next page for configuring unit alarms and auxiliary alarms.
The alarm texts are displayed in the standard window of each unit with IOC.
At the same time, the symbol at the bottom right indicates that an alarm has
occurred.
An alarm sound announces that an alarm is present.
Important: The alarm sound can be disabled.
C7000AT "ME", at which this
display appears.
Symbol for a C7000AT
Symbol for a C7000IOC
Actual temperature
Actual humidity
Operating state of
the control
An alarm has oc-
curred on the unit.
This unit cannot be reached.
Global address of the selected IOCs
Selected IOC + bus address
Operating state of the
control of the selected
IOCs
Stop cause
In the bus overview window, an alarm is indicated by a “!”. You can find out more information about this type of alarm
by selecting the unit that the alarm has occurred on (in the example, unit with bus address 03) and pressing the con-
firmation button.
You get this view when you call up the unit with the alarm as described above.
11.3 Alarm reset
C7000AT
The alarms are reset by pressing the reset button. The alarm sound goes quiet when this is pressed once. When this
is pressed a second time, all alarms are reset. However, if the cause of the alarm has not been rectified, the alarm
reappears.
The alarms can either be reset in the standard window for each individual unit or in the bus view for all units by first
highlighting all units and then pressing the reset button.
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