InteliLite
NT
– AMF20/25, SW version 1.2, ©ComAp – March 2008 23
IL-NT-AMF-Reference Guide1.2.pdf
L1
N
G
COM L1l
K L
k l
L2l L3l
Set points adjustment
To run a single-phase application, the following set points have to be set:
Gener Protect: Amps Unbal Sd to 200 %
Gener Protect: Amps Unbal Del to 60,0 s
Analog inputs
Three analog inputs are available on the IL-NT
Configuration
Each analog input can be configured by LiteEdit software following way.
Analog input item LiteEdit Possibility
Type Type Not used
Alarm
Analog input isn’t used
Analog input name Name Up to 14 ASCII characters
Config of input Config Analog
Binary (not supp. by PTM)
Tri-state (not supp. by PTM)
ECU
Analog measuring in specified
range.
Binary: open/close - threshold
750 Ω.
Three-state: open/close -
threshold 750 Ω,
Failure <10 Ω or > 2400 Ω
Value is read from ECU
Physical dimension Dim bar,%,°C, … Up to 3 ASCII characters
(Valid only for analog inputs)
Polarity Contact type NC
NO
Valid only for binary and three-
state inputs
Valid only for binary and three-
state inputs
Over Overstep. Sensor fail does not
activate protection.
Over+Fls Overstep and Sensor fail
activates protection.
Under Under step. Sensor fail does
not activate protection.
Protection direction Protection
Under+Fls Under step and Sensor fail
activates protection.
Sensor characteristic Sensor Predefined user curves User changeable and
configurable
Decimal points Dec 0, 1, 2 Number of decimal points
(Valid only for analog inputs)
Each Analog input has separate set points for two level alarm setting. Analog input alarm levels and
delay adjust in Engine Protect group.
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