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com:bg_e_tech_ds100 [2024/08/21 19:22] – vamsancom:bg_e_tech_ds100 [2025/03/25 12:02] (current) – vamsan
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 ====== lamaPLC: Communication with B+G E-Tech DS100 Serie Modbus ====== ====== lamaPLC: Communication with B+G E-Tech DS100 Serie Modbus ======
 +The digital bidirectional power meter in this series is designed for direct measurement in 3-phase AC systems with maximum loads of up to 100 A. This meter is MID B&D certified by SGS UK.
 +
 |{{:com:ds100_1.jpg?300|DS100 Serie Modbus}}|{{:com:ds100_2.jpg?300|DS100 Serie Modbus}}|{{:com:ds100_3.jpg?300|DS100 Serie Modbus}}| |{{:com:ds100_1.jpg?300|DS100 Serie Modbus}}|{{:com:ds100_2.jpg?300|DS100 Serie Modbus}}|{{:com:ds100_3.jpg?300|DS100 Serie Modbus}}|
  
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 ===== Modbus map ===== ===== Modbus map =====
-^Address^Measuring^Var.type^Unit/resolution^Note| +^Address^Measuring^Var.type^Unit/resolution^Rel.addr| 
-|31024|Phase 1 to neutral volts|int32|mV|| +|**Input register block**||||| 
-|31026|Phase 2 to neutral volts|int32|mV|| +|31024|Phase 1 to neutral volts|int32|mV|Basis 1024, 0x00, lenght: 80 word| 
-|31028|Phase 3 to neutral volts|int32|mV|| +|31026|Phase 2 to neutral volts|int32|mV|0x02| 
-|31030|Phase L1 - L2 volts|int32|mV|| +|31028|Phase 3 to neutral volts|int32|mV|0x04| 
-|31032|Phase L2 - L3 volts|int32|mV|| +|31030|Phase L1 - L2 volts|int32|mV|0x06| 
-|31034|Phase L3 - L1 volts|int32|mV|| +|31032|Phase L2 - L3 volts|int32|mV|0x08| 
-|31036|Average line to neutral volts|int32|mV|| +|31034|Phase L3 - L1 volts|int32|mV|0x0A| 
-|31038|Average line to line volts|int32|mV|| +|31036|Average line to neutral volts|int32|mV|0x0C| 
-|31040|Phase 1 current|int32|mA|| +|31038|Average line to line volts|int32|mV|0x0E| 
-|31042|Phase 2 current|int32|mA|| +|31040|Phase 1 current|int32|mA|0x10| 
-|31044|Phase 3 current|int32|mA|| +|31042|Phase 2 current|int32|mA|0x12| 
-|31046|Neutral current|int32|mA|| +|31044|Phase 3 current|int32|mA|0x14| 
-|31048|Three-phase vector current|int32|mA|| +|31046|Neutral current|int32|mA|0x16| 
-|31050|Phase 1 active power|int32|W|| +|31048|Three-phase vector current|int32|mA|0x18| 
-|31052|Phase 2 active power|int32|W|| +|31050|Phase 1 active power|int32|W|0x1A| 
-|31054|Phase 3 active power|int32|W|| +|31052|Phase 2 active power|int32|W|0x1C| 
-|31056|Total active power|int32|W|| +|31054|Phase 3 active power|int32|W|0x1E| 
-|31058|Phase 1 apparent power|int32|VA|| +|31056|Total active power|int32|W|0x20| 
-|31060|Phase 2 apparent power|int32|VA|| +|31058|Phase 1 apparent power|int32|VA|0x22| 
-|31062|Phase 3 apparent power|int32|VA|| +|31060|Phase 2 apparent power|int32|VA|0x24| 
-|31064|Total apparent power|int32|VA|| +|31062|Phase 3 apparent power|int32|VA|0x26| 
-|31066|Phase 1 reactive power|int32|var|| +|31064|Total apparent power|int32|VA|0x28| 
-|31068|Phase 2 reactive power|int32|var|| +|31066|Phase 1 reactive power|int32|var|0x2A| 
-|31070|Phase 3 reactive power|int32|var|| +|31068|Phase 2 reactive power|int32|var|0x2C| 
-|31072|Total reactive power|int32|var|| +|31070|Phase 3 reactive power|int32|var|0x2E| 
-|31074|Phase 1 frequency|int16|Hz/10|| +|31072|Total reactive power|int32|var|0x30| 
-|31075|Phase 2 frequency|int16|Hz/10|| +|31074|Phase 1 frequency|int16|Hz/10|0x32| 
-|31076|Phase 3 frequency|int16|Hz/10|| +|31075|Phase 2 frequency|int16|Hz/10|0x33| 
-|31077|Combinated frequency|int16|Hz/10|| +|31076|Phase 3 frequency|int16|Hz/10|0x34| 
-|31078|Phase 1 power factor|int16|0.1|| +|31077|Combinated frequency|int16|Hz/10|0x35| 
-|31079|Phase 2 power factor|int16|0.1|| +|31078|Phase 1 power factor|int16|0.1|0x36| 
-|31080|Phase 3 power factor|int16|0.1|| +|31079|Phase 2 power factor|int16|0.1|0x37| 
-|31081|Total power factor|int16|0.1|| +|31080|Phase 3 power factor|int16|0.1|0x38| 
-|31082|Phase 1 active power forward|int32|W/10|| +|31081|Total power factor|int16|0.1|0x39| 
-|31084|Phase 2 active power forward|int32|W/10|| +|31082|Phase 1 active power forward|int32|W/10|0x3A| 
-|31086|Phase 3 active power forward|int32|W/10|| +|31084|Phase 2 active power forward|int32|W/10|0x3C| 
-|31088|Total active power forward|int32|W/10|| +|31086|Phase 3 active power forward|int32|W/10|0x3E| 
-|31090|Phase 1 active power reverse|int32|W/10|| +|31088|Total active power forward|int32|W/10|0x40| 
-|31092|Phase 2 active power reverse|int32|W/10|| +|31090|Phase 1 active power reverse|int32|W/10|0x42| 
-|31094|Phase 3 active power reverse|int32|W/10|| +|31092|Phase 2 active power reverse|int32|W/10|0x44| 
-|31096|Total active power reverse|int32|W/10|| +|31094|Phase 3 active power reverse|int32|W/10|0x46| 
-|31098|Phase 1 active power demand|int32|W/10|| +|31096|Total active power reverse|int32|W/10|0x48| 
-|31100|Phase 2 active power demand|int32|W/10|| +|31098|Phase 1 active power demand|int32|W/10|0x4A| 
-|31102|Phase 3 active power demand|int32|W/10|| +|31100|Phase 2 active power demand|int32|W/10|0x4C| 
-|31104|Total active power demand|int32|W/10|| +|31102|Phase 3 active power demand|int32|W/10|0x4E| 
-|31082|Phase 1 reactive power forward|int32|var/10|| +|31104|Total active power demand|int32|W/10|0x50| 
-|31084|Phase 2 reactive power forward|int32|var/10|| +|31082|Phase 1 reactive power forward|int32|var/10|0x52| 
-|31086|Phase 3 reactive power forward|int32|var/10|| +|31084|Phase 2 reactive power forward|int32|var/10|0x54| 
-|31088|Total reactive power forward|int32|var/10|| +|31086|Phase 3 reactive power forward|int32|var/10|0x56| 
-|31090|Phase 1 reactive power reverse|int32|var/10|| +|31088|Total reactive power forward|int32|var/10|0x58| 
-|31092|Phase 2 reactive power reverse|int32|var/10|| +|31090|Phase 1 reactive power reverse|int32|var/10|0x60| 
-|31094|Phase 3 reactive power reverse|int32|var/10|| +|31092|Phase 2 reactive power reverse|int32|var/10|0x62| 
-|31096|Total reactive power reverse|int32|var/10|| +|31094|Phase 3 reactive power reverse|int32|var/10|0x64| 
-|31098|Phase 1 reactive power demand|int32|var/10|| +|31096|Total reactive power reverse|int32|var/10|0x66| 
-|31100|Phase 2 reactive power demand|int32|var/10|| +|31098|Phase 1 reactive power demand|int32|var/10|0x68| 
-|31102|Phase 3 reactive power demand|int32|var/10|| +|31100|Phase 2 reactive power demand|int32|var/10|0x6A| 
-|31104|Total reactive power demand|int32|var/10|| +|31102|Phase 3 reactive power demand|int32|var/10|0x6C| 
-|40270|Total active energy forward|int32|kWh/100|| +|31104|Total reactive power demand|int32|var/10|0x6E| 
-|40280|Total active energy reverse|int32|kWh/100|| +|**Holding register block**||||| 
-|40290|Total active energy|int32|kWh/100|| +|40270|Total active energy forward|int32|kWh/100|Basis 270, 0x00, lenght: 52 word| 
-|40300|Total reactive energy forward|int32|kvarh/100|| +|40280|Total active energy reverse|int32|kWh/100|0x0A| 
-|40310|Total reactive energy reverse|int32|kvarh/100|| +|40290|Total active energy|int32|kWh/100|0x14| 
-|40320|Total reactive energy|int32|kvarh/100|| +|40300|Total reactive energy forward|int32|kvarh/100|0x1E| 
-|41280|Phase 1 active energy|int32|kWh/100||+|40310|Total reactive energy reverse|int32|kvarh/100|0x28| 
 +|40320|Total reactive energy|int32|kvarh/100|0x32| 
 +|41280|Phase 1 active energy|int32|kWh/100|Basis 1280, 0x00, lenght: -- word|
 |41290|Phase 1 active energy forward|int32|kWh/100|| |41290|Phase 1 active energy forward|int32|kWh/100||
 |41300|Phase 1 active energy reverse|int32|kWh/100|| |41300|Phase 1 active energy reverse|int32|kWh/100||