Bulletin No. 3020IB9814
December 1998
78
N
Network interface module, POWERLOGIC
connecting to 32
Nominal frequency
setting 54
P
Password
setting 46
Performing resets
flowchart 57
Personal computer
connecting to 30
Phase PT inputs
deriving control power from 26
Potential Transformers (PTs)
setting ratios 48
POWERLOGIC devices
daisy-chaining 35
POWERLOGIC University 69
Priority 1 log
clearing 65
viewing 64
R
RAM, battery-backed 67
Related documents 7
Resetting demand, energy, and min/max values 55
S
Safety precautions 5, 6
Setting the baud rate 53
Setting the CT ratios 47
Setting the demand interval 49
Setting the device address 52
Setting the nominal frequency 54
Setting the password 46
Setting the PT ratio 48
Setting the watthour/pulse output 51
Setting up alarm/relay functions 58
Setup mode 40
alarm/relay 40
choosing setup option 41
configuration 40
diagnostics 40
how the buttons work 41
resets 40
Software
instruction bulletins 7
SY/MAX programmable controller
connecting to 33
System display
connecting to 29
System types 48
setting 48
T
Technical support 69
Terminal strip covers, installing 75
Terminating
comms link 36
Troubleshooting 68
V
Viewing active alarms 63
Viewing the priority 1 log 64
W
Watthour/pulse output
setting 51
Wiring
2-1/2 element metering system type 42 (calcu-
lated 22
2-1/2 element metering system type 43 23
3-phase, 3-wire delta 18
3-phase, 4-wire wye, 3-wire load 21
3-phase, 4-wire wye, ground 19
3-phase, 4-wire wye, ground, metered neutral 20
biasing comms link 37
circuit monitors to one set of PTs and one CPT 25
communications 28
CTs, PTs, control power 17
DC control power 24
length of comms link 34
supported systems 17
terminating comms link 36
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