Appendix D—Modbus Register Map
Power Xpert C445 Global Motor Management Relay MN042003EN—January 2019 www.eaton.com 313
326 Phase Order UINT8 RO
Enum
Supply Phase Order. 0: unknown; 1: ABC (L1-L2-L3); 2: ACB (L1-L3-L2);
3: Voltage (L1-L2-L3) Current (L1-L3-L2); 4: Voltage (L1-L3-L2) Current
(L1-L2-L3). If a Phase order is set here, a Phase Rotation Fault will occur
if the phases detected do not match that order.
327 Watts Total SINT32 RO
Units: W
Total Real Power
329 VA Total SINT32 RO
Units: VA
Total Apparent Power which is the vector sum of Reactive Power and
Real Power
331 VARS Total SINT32 RO
Units: VAR
Total Reactive Power which is the power component that does no work.
Reactive power primarily represents the power needed to magnetize the
motor. It is stored and discharged by inductive motors.
333 Power Factor Scaled SINT16 RO
Units: 0.01%
Apparent Power Factor in Percent (scaled 0.01%)
334 Real Energy Scaled SINT32 RO
Default: 0
Units: 0.1kWh
Backup Mem
The total energy used to do work, not resettable (scaled by 0.1).
336 Reactive Energy Scaled SINT32 RO
Default: 0
Units: 0.1kVARh
Backup Mem
The component of Apparent Energy that does no work (scaled by 0.1). The
energy used over time to magnetize the motor. Not Resettable
338 Apparent Energy Scaled SINT32 RO
Default: 0
Units: 0.1kVAh
Backup Mem
Total Energy used is the vector sum of Reactive and Real Energy (scaled
by 0.1). The total amount of energy used, not resettable.
340 Real Energy Resettable
Scaled
SINT32 RW NV
Default: 0
Units: 0.1kWh
Admin Lock
USB Lock
Backup Mem
The total energy used to do work, resettable (scaled by 0.1). Resettable
values can be zero-ed out by the user at any time.
342 Reactive Energy Resettable
Scaled
SINT32 RW NV
Default: 0
Units: 0.1kVARh
Admin Lock
USB Lock
Backup Mem
The component of Apparent Energy that does no work (scaled by 0.1). The
energy used over time to magnetize the motor. Resettable. Resettable
values can be zero-ed out by the user at any time.
344 Apparent Energy Resettable
Scaled
SINT32 RW NV
Default: 0
Units: 0.1kVAh
Admin Lock
USB Lock
Backup Mem
Apparent Energy, User Resettable (scaled by 0.1). Resettable values can
be zero-ed out by the user at any time.
Table 128. C445 Modbus Register Map, continued
Register Name Attribute Description
Value Description
0Unknown
1 ABC (L1-L2-L3)
2 ACB (L1-L3-L2)
3 Voltage (L1-L2-L3) Current (L1-L3-L2)
4 Voltage (L1-L3-L2) Current (L1-L2-L3)