Eaton Power Xpert Release PXR 10 Manual page 42

9 Available protection settings
Register
Register number address (HeX)
ieee fixed ieee
float point (fP) float
404877 406413 130C
404879 406415 130E
404881 406417 1310
404883 406419 1312
404885 406421 1314
404887 406423 1316
404889 406425 1318
404891 406427 131A
404893 406429 131C
404959 406495 135E
404961 406497 1360
404963 406499 1362
404965 406501 1364
404967 406503 1366
404969 406505 1368
404971 406507 136A
404973 406509 136C
404975 406511 136E
404977 406513 1370
404979 406515 1372
404981 406517 1374
404983 406519 1376
404995 406531 1382
404997 406533 1384
405009 406545 1390
405011 406547 1392
405013 406549 1394
405015 406551 1396
Energy objects can be obtained in two-register fixed point data format and four-register encoded format, not supporting
in floating point data format.
The two-register format is presented in units of kilowatt hours. The four registers encoded
energy object occupies register 3 through register 0. Register 3 is the high order register
and register 0 is the low order register. Register 3 high byte contains value corresponding
to engineering units(power of 10 signed exponent). Register 3 low byte contains a mantissa
multiplier value(power of 2 exponent). Register 3 through register 0 contains a 48-bit energy
mantissa in units of watthours. The data format of four registers is shown.
38
PXR tRiP units foR PoweR Defense molDeD case ciRcuit bReakeRs MN012007EN June 2018 www.eaton.com
objects
fixed
point (fP) Descriptions
190C Maximum VBC
190E Minimum VCA
1910 Maximum VCA
1912 Minimum VAN
1914 Maximum VAN
1916 Minimum VBN
1918 Maximum VBN
191A Minimum VCN
191C Maximum VCN
195E INST/SDT/HIGH_INST count
1960 LDT/GFT count
1962 Operations count
1964 Short delay trip count
1966 Inst delay trip count
1968 High current delay trip count
196A Long delay trip count
196C Ground fault trip count
196E Total trip count
1970 Test trip count
1972 Open by comm count
1974 Manual open count
1976 Time of last operation (Y,M,D,H,M,S)
1982 Max device temperature
1984 Time of max device temperature
1990 Running time: minute
1992 Running time: hour
1994 Running time: day
1996 Life point
fp
scale
factor
units
V 10
V 10
V 10
V 10
V 10
V 10
V 10
V 10
V 10
1
1
1
1
1
1
1
1
1
1
1
1
1
C 1
1
1
1
1
1