Siemens MD-BMS - Page 82

Appendices
Appendix B
-
MD
-
BMS and MD
-
BMED Power Meters Modbus
Absolute/Net Value Measurement Registers and
Protocol Commands
82
Building Technologies 125-202
06/06/2017
Modbus Offset Register Description
46039 6038 Positive kVAR L2 "
46040 6039 Positive kVAR L3 "
46041 6040 kVAh L1 LSW Individual Phase Apparent Energy LSW (kVAh,
resettable)
46042 6041 kVAh L1 MSW Individual Phase Apparent Energy MSW (kVAh,
resettable)
46043 6042 kVAh L2 LSW “
46044 6043 kVAh L2 MSW “
46045 6044 kVAh L3 LSW “
46046 6045 kVAh L3 MSW “
46047 6046 kVA L1 Individual Phase Instantaneous Apparent Powers
(kVA)
46048 6047 kVA L2 “
46049 6048 kVA L3 “
46050 6049 Positive Displacement PF L1 Individual Phase Positive Displacement Power
Factors (dPF); Register is 100 × actual value (If
the Individual dPF (44050) is positive, this register
will contain that value; otherwise, it will be zero).
46051 6050 Positive Displacement PF L2 "
46052 6051 Positive Displacement PF L3 "
46053 6052 Positive Apparent PF L1 Individual Phase Positive Apparent Power Factors
(aPF); Register is 100 × actual value (If the
Individual aPF(44053) is positive, this register will
contain that value; otherwise, it will be zero).
46054 6053 Positive Apparent PFL2 "
46055 6054 Positive Apparent PF L3 "
46056 6055 Amps L1 Individual Phase Instantaneous Currents (A)
46057 6056 Amps L2 “
46058 6057 Amps L3 “
46059 6058 Volts L1 to Neutral Individual Instantaneous Phase to Neutral
Voltages (V)
46060 6059 Volts L2 to Neutral “
46061 6060 Volts L3 to Neutral “
46062 6061 Time Since Reset LSW (Seconds) Seconds since kWh, kVAh, kVARh and
associated Demand registers were reset. LSW
(resettable).
46063 6062 Time Since Reset MSW (Seconds) Seconds since CAM. MSW