Application Guide

System Application Guide SAG582140001
Spec. No. 582140001 (Model 801
NLDB, 801NLEB, 801NL-B) Issue AN, June 4, 2014
Page 109 of 115
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System Current. The NPS controller will include the value of LMS function
channel sixty-four when summing the distribution load currents to determine
its Total Load Current reading to display. (associated LMS channel A9903).
Channel F63 program line is ‘F63 = A9002’ (Vortex Total Load Current).
2) Algorithm #2: This source is used when the configuration of at least one installed CAN
I/O card is set to “Auxiliary” mode.
“Auxiliary” Mode Operation:
“Total Load Current” =
Sum of CAN I/O card analog input readings (only input readings of cards
configured for “Auxiliary” operation are summed),
+ LMS function channel 63 reading.
The reading displayed for the NPS system parameter “Total Auxiliary Load” is
derived from the sum of all analog input readings of CAN I/O cards configured for
“Auxiliary” mode operation.
7. OPTIONAL LMS MONITORING SYSTEM
Refer to SAG586505000
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