Breaker Data And Alarms; Breaker #1 Data Registers (Fc 04) - Eaton Power Xpert 1000 Series User Manual

Breaker Data and Alarms

EATON Power Xpert
® Gateway Series 1000 Card User's Guide
This section contains:
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Sample names of breaker parameters along with the register
numbers for Breaker #1
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Instructions for calculating the register numbers for other breakers
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Breaker alarms

Breaker #1 Data Registers (FC 04)

To specify a specific breaker, use a Unit ID for breaker data along with
the register number for the specific breaker.
For example, "Watts in Phase A" is register 1055 for Breaker #1. This
statement is true for any panel. To specify a specific panel for breaker
data, use the panel's Unit ID in the Modbus program. For Panel #6
(Unit ID 23), the Modbus program would be set as follows:
IP: <IP address of PDU/RPP/RPM>
Unit ID: 23
Starting Register: 1055
Number of registers: 2
Function code: 04
The Modbus program would return a value of the watts in Phase A for
Breaker #1 in Panel #6 of the PDU/RPP/RPM at the specified IP address.
Table 7. Breaker #1 Data Registers (FC 04)
Name
Display Name
Number of Phases
Breaker Rating
Breaker Warning
Breaker Overload
AC Current Phase A
AC Current Phase B
AC Current Phase C
AC MAX Current Phase A
NOTE Only sample breaker data is shown. It may be different from the registers in your
PDU/RPP/RPM.
Register
1000
1032
1033
1035
1036
1037
1039
1041
1043
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www.eaton.com/powerquality
164201670 Rev 4
MODBUS REGISTERS
Data Type Bytes
STRING 64
UINT 2
UINT 4
UINT 2
UINT 2
FLOAT 4
FLOAT 4
FLOAT 4
FLOAT 4
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