Eaton Power Xpert PXR Series User Manual

61
11 Modbus register map
PXR TRIP UNITS FOR POWER DEFENSE MOLDED CASE CIRCUIT BREAKERS MN012007EN March 2019 www.eaton.com
Setpoints group 5 motor protection configuration
Register
number
Bit
field
Mask
field Set points name R/W Format Value definitionDEC HEX
403000 BB7 Password W Encoded Default “0000”
403001 BB8 Group5 - motor protection R/W Encoded (HEX) 0x05FF (DEC) 1535
403002 BB9 1-0 over voltage action R/W Encoded 0 = Trip,
1 = Alarm,
2 = OFF
403003 BBA over voltage pickup R/W Unsigned xxx ( V ),
from 180 to 720,
1 V step
403004 BBB over voltage time R/W Unsigned Time is from 1s to 300s,
1s step
403005 BBC 1-0 under voltage action R/W Encoded 0 = Trip,
1 = Alarm,
2 = OFF
403006 BBD under voltage pickup R/W Unsigned xxx ( V ),
from 60 to 670,
1 V step
403007 BBE under voltage time R/W Unsigned Time is from 1s to 300s,
1s step
403008 BBF 1-0 voltage unbalance action R/W Encoded 0 = Trip,
1 = Alarm,
2 = OFF
403009 BC0 voltage unbalance pickup R/W Unsigned xxx ( % ),
from 5% to 25% max phase voltage,
1% step
403010 BC1 voltage unbalance time R/W Unsigned Time is from 1s to 300s, 1s step
403011 BC2 1-0 current unbalance action R/W Encoded 0 = Trip,
1 = Alarm,
2 = OFF
403012 BC3 current unbalance pickup R/W Unsigned xxx ( % ), from 5% to 25% max
phase current,
1% step.
403013 BC4 current unbalance time R/W Unsigned Time is from 1s to 300s,
1s step
403014 BC5 1-0 reverse power action R/W Encoded 0 = Trip,
1 = Alarm,
2 = OFF
403015 BC6 reverse power pickup R/W Unsigned xxx ( Kw ), from 1 to 65500Kw,
1Kw step
403016 BC7 reverse power time R/W Unsigned Time is from 1s to 300s,
1s step
403017 BC8 0 phase rotation sensing R/W Encoded 0 = ABC,
1 = CBA
403018 BC9 1-0 phase rotation action R/W Encoded 0 = Trip,
1 = Alarm,
2 = OFF
403019 BCA 1-0 phase loss action R/W Encoded 0 = Trip,
1 = Alarm,
2 = OFF
403020 BCB phase loss time R/W Unsigned Time is from 1s to 240s,
1s step
11.3.4 Event registers
The triggering of an event in trip unit can provide historical data object values at the instance
in time the event occurs occurring around the time of the event. Trip unit categorizes the
event information into classifications to provide various numbers of each type. Modbus
communication can only have the access to obtain historical summary, trip and alarm event
data, as shown:

Eaton Power Xpert PXR Series Specifications

General

Brand	Eaton
Model	Power Xpert PXR Series
Category	Circuit breakers
Language	English