111
DENT
Instruments
PowerScout 24
Index
G
glossary ....................................................................... 108
I
installation
verifying w/PhaseChek ................................................. 53
verifying w/ViewPoint .................................................. 55
installation checklist .................................................... 103
installing software ........................................................16
IP addresses ..................................................................24
L
LEDs ..............................................................................26
line frequency ................................................................27
LSB
communication mode .................................................. 36
M
maintenance .................................................................11
meter
mounting ...................................................................... 37
wiring connections ....................................................... 38
meter anatomy .............................................................. 8
meter setup ...................................................................27
Millivolt CTs ..................................................................42
Modbus
address availability ....................................................... 22
element designation .................................................... 22
LED signals ................................................................... 26
protocol commands ..................................................... 78
scalar ............................................................................ 30
switching communication mode .................................. 34
MSB
baud rate...................................................................... 36
N
negative power/ energy measurement
objects.......................................................................... 90
registers ....................................................................... 72
NEMA ............................................................................37
net measurement
registers ....................................................................... 76
O
objects
absolute/net value measurement ............................... 86
configuration ............................................................... 83
meter specific .............................................................. 82
negative power/energy measurement ........................ 90
output port .................................................................. 40
positive power/energy measurement ......................... 89
pulse output/input ...................................................... 85
read/write ................................................................... 56
resetting ...................................................................... 57
output port registers/ objects .........................................40
P
peak demand ................................................................27
Phase Shift Values, recommended ............................... 105
PhaseChek .....................................................................53
error resolution table .................................................. 54
polarity, CTs ..................................................................45
port error .................................................................... 101
ports
connecting ................................................................... 33
positive power/ energy measurement
objects ......................................................................... 89
registers ....................................................................... 67
protocol commands
Modbus ....................................................................... 78
pulse output port...........................................................39
pulse output/ input
objects ......................................................................... 85
registers ....................................................................... 62
pulse scalar values ........................................................39
R
read holding registers ...................................................78
real-time values ............................................................55
verify setup .................................................................. 55
verify w/optional visual display ................................... 55
registers
absolute measurement ............................................... 64
configuration ............................................................... 60
device .......................................................................... 60
negative power/energy measurement ........................ 72
net measurement ........................................................ 76
output port .................................................................. 40
positive power/energy measurement ......................... 67
pulse output/input ...................................................... 62