Satec EM132 Installation And Operation Manual page 81

Configuring
‎ C hapter 5
Using PAS
Table 8: Basic Setup Options
Display
Label
Conf Wiring Mode
PT Ratio PT Ratio
PT Factor PT Ratio Multiplier
CT CT Primary Current 1-50000 A
PowDmdPer Power block
demand period
Num.Per. The number of
blocks in the
sliding demand
window
ADmdPer. Volt/Ampere
Demand Period
Freq Nominal Frequency 50,60,25,400 Hz
MaxDmdLd Maximum Demand
Load Current
EM13x Series SMART MULTIFUNCTION METER
the EM13X Series
Select General Setup from the Meter Setup menu. See the table
below for the Basic Setup options.
Parameter Options
See Table 9
1.0-6500.0
×1, ×10
1, 2, 3, 5, 10, 15,
20, 30, 60 min,
E=external sync
1-15
0-1800 sec
0-50000 A
1. Always specify the wiring mode and transformer ratings prior to
setting up setpoints and analog outputs.
2. The maximum value for the product of the phase CT primary
current and PT ratio is 57,500,000. If the product is greater, power
readings are zeroed.
Default Description
4Ln3 The wiring connection of the device
1.0 The phase potential transformer's
primary to secondary ratio
×1 PT Ratio multiplication factor. Used
in extra high voltage networks to
accommodate the PT ratio for
500 kV and higher networks.
5 A The primary rating of the phase
current transformer
15 min The length of the demand period
for power demand calculations. If
the external synchronization is
selected, a pulse front on the
digital input DI1 denotes the start
of the demand interval.
1 The number of blocks to be
averaged for sliding window
demands
900 sec The length of the demand period
for ampere and volt demand
calculations
60 Hz The nominal line frequency
0 The maximum demand load
current (0 = CT primary current)
General Meter Setup
81