Chapter 5 Functional principle
The following table specifies the relevant parameters for the module:
Configuration section
Mode
Parameter
Explanation
Measurement channels ->
Basis
Digital
Invert
Inverts the input signal
Cnt.Day
Impulse
Metered measurand of a pulse in the
measurement unit
Cnt.Intervl.
4-20mA
0-20mA
0%
Start of the measurement range in the
measurement unit
100%
End of the measurement range in the
measurement unit
Measurement channels -
>Config.
Digital
High level
0: The levels are set automatically.
> 0mV: Level from which the signal at the
universal input is interpreted as "high".
"low" is detected at the "high level" -
10%.
Cnt.Day
Cnt.Intervl.
Basic settings
Cnt.Day
Day change
over
Reset time of the day counter
5.1.3 Alarm/trigger module
This module monitors the alarm limits and trigger levels and creates an entry in the alarm list if
necessary. The global triggers are also set. The alarm function of the alarm/trigger module is
available for all of the inputs (universal inputs and internal channels), while the trigger function is
only available for the universal inputs.
All of the parameters of the "Alarms" and "Trigger" tabs of the "Measurement channels"
configuration section (see "Measurement channels" on page 59) and all of the parameters of the
"Alarms" tab of the "Internal channels" configuration section (see "Internal channels" on page 68)
are relevant to this module. Additionally, the parameters in the following tables are also relevant:
Configuration section
Mode
Parameter
Explanation
Measurement channels ->
Trigger
Digital
XM
Initiate transmission
Cnt.Day
Cnt.Intervl.
0-20 mA
4-20 mA
Rev. 01
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