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Power Factor ( Point 13 )
This point is formatted as a 2's complement integer. It represents Power Factors from -1.000
( 0x0FC18 ) to +1.000 ( 0x003E8 ). When in Open Delta operation, Total Power Factor
( Point 13 ) is always zero.
Frequency ( Point 14 )
This point is formatted as a 2's complement fraction. It represents the Frequency as measured on
Phase A Voltage in units of cHz ( centiHertz, 1/100 Hz ). Inputs below 45.00 Hz are pinned at 0
( 0x0000 ), while inputs above 75.00 Hz are pinned at 9999 (0x270F ).
Maximum Demands of Total Power ( Points 15 - 19 )
These points are formatted as 2's complement fractions. They represent a fraction of 4500 W
Secondary in normal operation, or 3000 W Secondary in Open Delta operation. Inputs above/below
+/-4500 or +/-3000 W Secondary will be pinned at +/-4500 or +/-3000 W Secondary, respectively.
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Electro Industries/GaugeTech
Point
13
Power Factor Total
Point
14
Point
15
Maximum Positive Demand Total Watts
16
Maximum Positive Demand Total VARs
17
Maximum Negative Demand Total Watts
18
Maximum Negative Demand Total VARs
19
Maximum Average Demand VA
Doc # E145701
Reading
Reading
Frequency
Reading
D-8
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