Configurable Logic Blocks; Identification - ABB REQ650 Applications Manual

1MRK 505 291-UEN A
11.4
11.4.1
Application manual
OnDelay: Used to prevent output signals to be given for spurious inputs. Normally set
to 0 or a low value. Used only for ModeOutputx: Steady.
OffDelay: Defines a minimum on time for the outputs. When used for direct tripping
of circuit breaker(s) the off delay time shall be set to approximately 0.150 seconds in
order to obtain a satisfactory minimum duration of the trip pulse to the circuit breaker
trip coils. Used only for ModeOutputx: Steady.
ModeOutputx: Defines if output signal OUTPUTx (where x=1-3) is Steady or Pulsed.
A steady signal follows the status of the input signals, with respect to OnDelay and
OffDelay. A pulsed signal will give a pulse once, when the Outputx rises from 0 to
1.

Configurable logic blocks

Identification

Function description
OR Function block
Function description
Inverter function block
Function description
PULSETIMER function block
Function description
Controllable gate function block
Function description
Exclusive OR function block
Function description
Logic loop delay function block
IEC 61850 IEC 60617
identification identification
OR -
IEC 61850 IEC 60617
identification identification
INVERTER -
IEC 61850 IEC 60617
identification identification
PULSETIMER -
IEC 61850 IEC 60617
identification identification
GATE -
IEC 61850 IEC 60617
identification identification
XOR -
IEC 61850 IEC 60617
identification identification
LOOPDELAY -
Section 11
Logic
ANSI/IEEE C37.2
device number
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ANSI/IEEE C37.2
device number
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ANSI/IEEE C37.2
device number
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ANSI/IEEE C37.2
device number
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ANSI/IEEE C37.2
device number
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ANSI/IEEE C37.2
device number
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