Basic Functions - ABB UMC100.3 Manual

C U S T O M A P P L I C AT I O N E D I T O R M A N U A L
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Function block reference
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Basic Functions

Function blocks described in this section represent basic UMC functions as function blocks to provide access to data or to
enable the predefined behaviour to be changed.
AuxFaultWarn
This function block provides six digital inputs which can be configured as either warning or trip inputs. For each input it is
possible to
• - configure a delay time
• - define a message which is displayed on the LCD panel in the event of a fault / warning
• - optionally set/reset a fault automatically if the fault input is logical 0 again
Function Block
Parameters
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General Fault Warn
Provides two outputs which indicate that there is a fault (Trip) or warning detected by the UMC. These signals can be used to
control other functions e.g. a relay output.
Function Block
Inputs
Outputs
Parameters
Signal Name
Aux 1 ... Aux 6: Inputs one to six
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The following parameters define the behaviour of the function block. For more information about the single
parameters see the UMC100 manual.
Aux. Input 1-6 Reaction
Aux. Input 1-6 Mode
Aux. Input 1-6 Delay
Aux. Input 1-6 Message Text Line 1/2
Signal Name
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Fault: Indicates that there is a Fault. The source could be diverse e.g. a thermal overload
trip, a bus fault ...
Warning: Indicates that there is a Warning. The source could be diverse e.g. the motor
current is above a defined threshold..
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43
Data Type
Boolean
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Data Type
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Boolean
Boolean