Owner's manual

v
SETUP (see Chapter 4 for full instructions)
Setups can be performed directly on the front panel
or via PComTest communication software.
Press .
Press to activate middle window.
Press ⇑ ⇓ to scroll to desired option.
Press to activate lower window.
Press ⇑ ⇓ to scroll to desired value.
Press to save selected value.
Basic and Communications Default Setups
Code Parameter Options Description
ConF
Wiring mode
4Ln3
4-wire Wye using 3 PTs (3 element), line to
neutral voltage readings
Pt
PT ratio
1.0
The phase potential transformer ratio
Ct
CT primary current
5
The primary rating of the phase current
transformer, A
d.P
Power demand
period
15
The length of the demand period for power
demand calculations, in minutes. E = external
synchronization 
n.dp
Number of power
demand periods
1
The number of demand periods to be averaged
for sliding window demands
1 = block interval demand calculation
A.dP
Ampere/Volt
demand period
900
The length of the demand period for
volt/ampere demand calculations, in seconds
0 = measuring peak current
buF
Averaging buffer
size
8
The number of measurements for RMS sliding
averaging
rSt
Reset
enable/disable
diS
Protects all reset functions, both via the front
panel or communications.
Freq
Nominal frequency
50/, 60
The nominal power utility frequency, Hz
LoAd
Maximum demand
load current
0
The maximum demand load current used in
TDD calculations (0 = CT primary current)
Prot
Communications
protocol
ASCII
ASCII protocol
Addr
Address
0 (ASCII)
Powermeter address
bAud
Baud rate
9600
9600 bps
dAtA
Data format
8n
8 bits, no parity
CPtb
ASCII compatibility
mode
diS
Disables ASCII compatibility mode (For more
information, see ASCII Communications
Protocol Reference Guide)
Port
ASCII
Prot
men
u
option
value
bASc
4L-n
ConF
men
u
option
value
SELECT
CH
G
ENTER

SELECT
SELECT
ENTER