Eaton Cutler-Hammer - Appendix A - Register Maps and Code Definitions

Effective June 2007 Page 9
RS-485 PONI
66A2070 Rev. B
Appendix A – Register Maps and Code Denitions
Table 3: Modbus Register Maps
Name Numeric Units
IEEE-
754
oating
point
Fixed
point
IEEE-
754
oating
(hex)
Fixed
point
(hex)
FP scale
factor
DP-4000
IQ
Analyzer
IQ Data
Plus
IQ Transfer
II
MP 3000
ATC-400
MP 4000
status
(xed point)
primary
n/a
404609 or 406145 200 or 800 hi
1
x x x x x x x
secondary 404609 or 406145 1200 or 1800 Io x x x x x x x
cause 404610 or 406146 1201 or 1801 x x x x x x x
current
I
A
A 404611 406147 1202 1802 10 x x x x x
I
B
A 404613 406149 1204 1804 10 x x x x x
I
C
A 404615 406151 1206 1806 10 x x x x x
I
G
A 404617 406153 1208 1808 10 x x
I
N
A 404619 406155 20A 80A 10 x x
I
Avg
A 404621 406157 120C 180C 10 x x x
L-L voltage
V
AB
V 404623 406159 120E 180E 10 x x x x x
V
AC
V 404625 406161 1210 1810 10 x x x x x
V
CA
V 404627 406163 1212 1812 10 x x x x x
V
LLavg
V 404629 406165 1214 1814 10 x x
L-N voltage
V
AN
V 404631 406167 1216 1816 10 x x x x
V
BN
V 404633 406169 1218 1818 10 x x x x
V
CN
V 404635 406171 2A 8A 10 x x x x
V
LN
V 404637 406173 121C 181C 10 x x
N-G voltage
V
NG
V 404639 406175 121E 181E 10 x
current
peak I
A
demand A 404641 406177 1220 1820 10
peak I
B
demand A 404643 406179 1222 1822 10
peak I
C
demand A 404645 406181 1224 1824 10
peak I
G
demand A 404647 406183 1226 1826 10
peak I
N
demand A 404649 406185 1228 1828 10
power
real 3 ph (power) W 404651 406187 22A 82A 1 x x x
reactive 3 ph VAR 404653 406189 122C 182C 1 x x x
apparent 3 ph VA 404655 406191 122E 182E 1 x x x
power factor
displacement 3
n/a 404657 406193 1230 1830 100
apparent n/a 404659 406195 1232 1832 100 x x x
frequency freq Hz 404661 406197 1234 1834 10 x x x x
K-factor K-factor n/a 404663 406199 1236 1836 1 x
THD factor THD factor n/a 404665 406201 1238 1838 1 x
power
A ph W 404667 406203 23A 83A 1 x x
B ph W 404669 406205 123C 183C 1 x x
C ph W 404671 406207 123E 183E 1 x x
reactive A ph VAR 404673 406209 1240 1840 1 x x
reactive B ph VAR 404675 406211 1242 1842 1 x x
reactive C ph VAR 404677 406213 1244 1844 1 x x
apparent A ph VA 404679 406215 1246 1846 1 x x
apparent B ph VA 404681 406217 1248 1848 1 x x
apparent C ph VA 404683 406219 24A 84A 1 x x
power factor
displacement A n/a 404685 406221 124C 184C 100 x
displacement B n/a 404687 406223 124E 184E 100 x
displacement C
n/a 404689 406225 1250 1850 100 x
apparent A ph n/a 404691 406227 1252 1852 100 x x
apparent B ph n/a 404693 406229 1254 1854 100 x x
apparent C ph n/a 404695 406231 1256 1856 100 x x
power peak demand W 404697 406233 1258 1858 1 x x