ABB UMC100.3 Manual page 27

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
Signal Name
Inputs -
Outputs (from top Force Local 2: Output is true if one of the multifunction inputs was configured to force the UMC into local
to bottom) mode 2 (see command control function block) and the corresponding input is set to true. To actually influence
the mode this output must be connected to the 'Force Local 2' input of the CommandControl function block.
Stop: Output is true if one of the multifunction inputs was configured as stop input and the digital input is
set. To actually stop the motor this output must be connected to the stop input of a starter block (e.g. DOL).
Voltage DIP: Output is true if one of the multifunction inputs was configured as voltage DIP input (e.g. from
an external voltage monitor) and the digital input is set. To actually signal a voltage dip this output must be
connected to the dip input of a starter block (e.g. DOL).
Fault 1 ... 3: Output is true if one of the multifunction inputs was configured as fault input and the
corresponding digital input is set. It is not necessary to connect these outputs to any other block to create a
fault. The fault signal is triggered internally.
Testposition: Output is true if one of the multifunction inputs was configured as test input and the
corresponding input is set. It is not necessary to connect this output to any other block to enable the
testposition. The activation is carried out internally.
Prepare Emergency Start: Output is true if one of the multifunction inputs was configured to prepare an
emergency start and the digital input is set. To actually prepare for an emergency start this output must be
connected to one of the inputs of the function block "Prepare Emergency Start".
Fault Reset: Output is true if one of the multifunction inputs was configured as fault reset input and the
corresponding input is set to true. To actually reset a fault the output must be connected to the function
block "Fault Reset".
CEM11: Output is true if one of the multifunction inputs was configured as CEM11 input and an earth fault
was detected. It is not necessary to connect the output to any other block. The earth-fault/warning signal is
triggered internally.
DI0 ... DI5: Transparent input signal of the related input.
Parameters The following parameters define the behaviour of the function block.
For more information about the single parameters see the UMC100 manual.
• Multifunction 0/1/2
• Multif. 0/1/2 delay
• Multif. 0/1/2 autoreset (if ext. fault function)
• Fault text Multif. 0/1/2 (if ext. fault function)
The block diagram of the multifunction inputs is shown on the next page.
After a trip the output becomes logical 0 immediately if the trip precondition has gone.
If it is required to latch the output connect a flip-flop.
After a trip the output becomes logical 0 immediately if the trip precondition has gone.
If it is required to latch the output connect a flip-flop.
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Data Type
-
Boolean
Boolean
Boolean
Boolean
Boolean
Boolean
Boolean
Boolean
Boolean