Table 24: Modbus memory map: measurement variables
Parameter Symbol Instantaneous Maximum Minimum
Units
(1)
Phase voltage L1 V1 00-01 100-103 300-303 157C
Current L1 A1 02-03 104-107 304-307 157D
Active Power L1 kW1 04-05 108-10B 308-30B 1580
Inductive Reactive Power L1 kvarL1 06-07 10C-10F 30C-30F 1580
Capacitive Reactive Power L1 kvarC1 08-09 110-113 310-313 1580
Apparent Power L1 kVA1 0A-0B 114-117 314-317 1580
Power Factor L1 PF1 0C-0D 118-11B 318-31B 1583
Cos φ L1 Cos φ1 0E-0F 11C-11F 31C-31F x 100
Phase voltage L2 V2 10-11 120-123 320-323 157C
Current L2 A2 12-13 124-127 324-327 157D
Active Power L2 kW2 14-15 128-12B 328-32B 1580
Inductive Reactive Power L2 kvarL2 16-17 12C-12F 32C-32F 1580
Capacitive Reactive Power L2 kvarC2 18-19 130-133 330-333 1580
Apparent Power L2 kVA2 1A-1B 134-137 334-337 1580
Power Factor L2 PF2 1C-1D 138-13B 338-33B 1583
Cos φ L2 Cos φ2 1E-1F 13C-13F 33C-33F x 100
Phase voltage L3 V3 20-21 140-143 340-343 157C
Current L3 A3 22-23 144-147 344-347 157D
Active Power L3 kW3 24-25 148-14B 348-34B 1580
Inductive Reactive Power L3 kvarL3 26-27 14C-14F 34C-34F 1580
Capacitive Reactive Power L3 kvarC3 28-29 150-153 350-353 1580
Apparent Power L3 kVA3 2A-2B 154-157 354-357 1580
Power Factor L3 PF3 2C-2D 158-15B 358-35B 1583
Cos φ L3 Cos φ3 2E-2F 15C-15F 35C-35F x 100
Neutral Voltage Vn 30-31 160-163 360-363 157C
Neutral Current In 32-33 164-167 364-367 157E
Frequency L1 Hz 34-35 168-16B 368-36B 157F
Voltage L1-L2 V12 36-37 16C-16F 36C-36F 157C
Voltage L2-L3 V23 38-39 170-173 370-373 157C
Voltage L3-L1 V31 3A-3B 174-177 374-377 157C
Line III voltage Vc III 3C-3D 178-17B 378-37B 157C
Three-phase voltage Vn III 3E-3F 17C-17F 37C-37F 157C
Three-phase current I III 40-41 180-183 380-383 157D
Active three-phase power kW III 42-43 184-187 384-387 1580
Three-phase inductive power kvarL III 44-45 188-18B 388-38B 1580
Three-phase capacitive power kvarC III 46-47 18C-18F 38C-38F 1580
Three-phase apparent power kVA III 48-49 190-193 390-393 1580
Three-phase Power Factor PF III 4A-4B 194-197 394-397 1583
Three-phase Cos φ Cos φ III 4C-4D 198-19B 398-39B x100
Voltage THD % L1 THDV1 4E-4F 19C-19F 39C-39F 1582
Voltage THD % L2 THDV2 50-51 1A0-1A3 3A0-3A3 1582
Voltage THD % L3 THDV3 52-53 1A4-1A7 3A4-3A7 1582
Voltage THD % Vn THDVN 54-55 1A8-1AB 3A8-3AB 1582
Current THD % L1 THDI1 56-57 1AC-1AF 3AC-3AF 1582
Current THD % L2 THDI2 58-59 1B0-1B3 3B0-3B3 1582
Current THD % L3 THDI3 5A-5B 1B4-1B7 3B4-3B7 1582
179
Instruction Manual
CVM-B100 - CVM-B150
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