Satec PM130P Installation And Operation Manual page 7

SETUP
All setups can be performed directly on the front panel or via
communications using PComTest communication software, except for
Communications and Display setups which must be performed directly on
the instrument panel.
Performing Basic and Communications Setup
Press
SELECT
Press to activate middle window.
SELECT
Press ▲▼ to scroll to desired option.
Press to activate lower window.
SELECT
Press ▲▼ to scroll to desired value.
ENTER
Press to save selected value.
Basic and Communications Setup Options (∗ default setting)
Code Parameter
ConF Wiring mode
Pt PT ratio
CT primary current 1-50,000A
Ct
d.P Power demand
period
E
n.dp Number of power
demand periods
E
A.dP Ampere/Volt
demand period
buF Averaging buffer
size
rSt Reset
enable/disable
Freq Nominal frequency 50, 60 Hz
Prot Communications
protocol
rS Interface standard 485
Addr Address
bAud Baud rate
dAtA Data format
(see Chapter 4 for full instructions)
CHG
ENTER
Options
3OP2 3-wire open delta using 2 CTs
4-wire Wye using 3 PTs
4Ln3∗
3dir2 3-wire direct connection using 2 CTs
4LL3 4-wire Wye using 3 PTs
3OP3 3-wire open delta using 3 CTs
3Ln3 4-wire Wye using 2 PTs
3LL3 4-wire Wye using 2 PTs
1.0∗ - 6,500.0 The potential transformer ratio
The primary rating of the current
transformer
(5*)
1, 2, 5, 10, The length of the period for power
15*, 20, 30, demand calculations, in minutes.
60, E E = external synchronization
1-15 The number of demand periods to be
averaged for sliding window demands
(1*)
1 = block interval demand calculation
0-1800 The length of the period for
volt/ampere demand calculations, in
(900*)
seconds 0 = measuring peak current
The number of cycles for RMS sliding
8∗,16,32
averaging
Protects all reset functions, both via
diS∗, En
the front panel or communications
The nominal power utility frequency
ASCII, Modbus RTU or DNP3.0
ASCII∗, rtu,
protocol
dnP3
RS-485 interface (not changeable)
ASCII: 0∗-99, Modbus: 1∗-247, DNP3.0: 0∗-255
110, 300, 600, 1200, 2400, 4800, 9600*, 19200 bps
7E , 8E (7/8 bits, even parity), 8n* (8 bits, no parity)
menu bASc
.
ConF
option
4L-n
value
menu
Port
option Prot
ASCII
value
Description
v