Eaton Power Xpert Release PXR 20

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9. Modbus register map

POWER XPERT® RELEASE TRIP UNIT FOR MAGNUM PXR CIRCUIT BREAKERS MN013015EN January 2022 www.eaton.com

Table 30. Modbus event registers (continued).

Function

code

number

Address

(hex)

Format Definition

3, 4 8227 0x2022 Unsigned32 IG residual

3, 4 8229 0x2024 Unsigned16 VAB

3, 4 8230 0x2025 Unsigned16 VBC

3, 4 8231 0x2026 Unsigned16 VCA

3, 4 8232 0x2027 Unsigned16 VAN

3, 4 8233 0x2028 Unsigned16 VBN

3, 4 8234 0x2029 Unsigned16 VCN

3, 4 8235 0x202A Signed32 Real 3-phase power (W)

3, 4 8237 0x202C Signed32 Reactive 3-phase power (VAR)

3, 4 8239 0x202E Unsigned32 Apparent 3-phase power (VA)

3, 4 8241 0x2030 Signed32 Real 3-phase power demand (W)

3, 4 8243 0x2032 Signed32 Reactive 3-phase power demand (VAR)

3, 4 8245 0x2034 Unsigned32 Apparent 3-phase power demand (VA)

3, 4 8247 0x2036 Singed16 Device temperature (1/10 °C)

3, 4 8248 0x2037 Unsigned16 Frequency (1/10 Hz)

3, 4 8249 0x2038 Singed16 Apparent power factor (1/100 pf)

3, 4 8250 0x2039 Unsigned16 Operations count

3, 4 8251 0x203A Bits Binary status with validity bits

Trip or major alarm

Eaton Power Xpert Release PXR 20 - Page 54