Siemens MD-BMS - Page 68

Appendices
Appendix A
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MD
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BMS an
d MD
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BMED Power Meters BACnet Analog Value Objects
68
Building Technologies 125-202
06/06/2017
Object
Identifier
Name Description
7050 kVAh L2 Positive "
7060 kVAh L2 Negative "
7080 kVAh L3 Positive "
7090 kVAh L3 Negative "
8000 kVA System System Total Apparent Power (kVA). Unsigned absolute value of (kVA L1) +
(kVA L2) + (kVA L3).
8001 kVA Sys Net System Net Apparent Power (kVA). Signed net value of (kVA L1) + (kVA L2)
+ (kVA L3).
8010 kVA L1 Individual Phase Apparent Powers (kVA) (Signed)
8020 kVA L2 "
8030 kVA L3 "
8040 kVA Dem System Max System Maximum Instantaneous kVA Demand (kVA, resettable). It displays
the default value after a CAM until 1 demand window elapses. After a power
cycle or CPU reset, the value is not reset and does not update again until 1
demand window elapses. (Unsigned/Absolute)
8050 kVA Dem System Now Average kVA for most recent demand window (resettable). Displays the
default value after a CAM or reset, or power cycle. Updates every minute
thereafter. True demand value takes a demand period to get to actual value.
(Unsigned/Absolute)
9000 DPF System Total Displacement Power Factor (PF) (Signed)
9030 APF System Total Apparent Power Factor (PF) (Signed)
9060 DPF L1 Individual Phase Displacement Power Factor (PF)
9090 DPF L2 "
9120 DPF L3 "
9150 APF L1 Individual Phase apparent Power Factors (PF)
9180 APF L2 "
9210 APF L3 "
10000 Frequency Line Frequency (Hz)
10010 Time Since Reset Seconds since accumulator registers were reset.
12000 CTA Phase Sh All CT phase shift (degrees)
12001 CT1 Phase Sh CT1 phase shift (degrees)
12002 CT2 Phase Sh CT2 phase shift (degrees)
12003 CT3 Phase Sh CT3 phase shift (degrees)
12010 CTA Value All Value