110 1998 Square D All Rights Reserved
Power Meter Bulletin No. 3020IM9503R6/98
Index December 1998
Index
A
Alarm setup
alarm conditions and numbers 105
alarm type definitions 107
scale group definitions 107
scaling alarm setpoints 104
Alarming
onboard 66
Alarms
setpoint-driven 66
setting up onboard 55
viewing active 56
B
Baud rate, maximum distances per
2-Wire Modbus or Jbus 103
POWERLOGIC, Modbus, Jbus 41
Block interval demand with subinterval
option 64
Buttons 51
C
CAB-102 73
CAB-104 73
CAB-107 73
labeling leads 43
CAB-108 73
Cable pinouts 73
Cables, assembling custom length 2
Calculating log file size 108
Calculating the pulse constant 65
CC-100 pinouts 73
Communication cable pinouts 73
Communications
connecting to a PC—illustration
via POWERLOGIC communications 36
connecting to a personal computer
using Modbus or Jbus 40
connecting to a PNIM 37
connecting to a programmable controller 38
link
biasing 42
link, length of
Jbus/2-wire Modbus 103
POWERLOGIC, Modbus, or Jbus 41
resetting Demand and Energy via 79
terminating the communications link 44
wiring
Jbus/2-wire Modbus 103
POWERLOGIC 35
Control power
deriving from phase voltage inputs 31
input specifications 71
terminals—illustration 10
D
Daisychaining
RS-485 communications terminals—
illustration 42
Daisychaining PM&CS devices 41
DC control power wiring—illustration 29
Demand
peak 64
predicted 64
Demand power calculation method 63
Demand power calculation methods
block interval demand
w/ subinterval option 64
sliding block interval demand 63
synch to comms 64
Demand reading (PM-620 only) 63
Diagnostics
mode 50
viewing information 55
Dimensions 72
DIN rail
mounting power meter on 18
Display mode 50
E
Energy readings 61
Environmental specifications 71
F
Factory defaults, setup parameters 52
Function 17 (11 Hex)—Report slave ID 102
G
Grounding 32
I
Installation
display 11
options 11
power meter 14
J
Jbus protocol 39
K
KYZ pulse output 65
illustration 10
wiring 33
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