SATEC C191HM - Manual (Page 35)

Chapter 4 Setup Menus 26
NOTE: Pmax is rounded to nearest whole kW units.
If Pmax is more than 9999.000 kW, it is truncated to 9999.000 kW
Wiring via PTs (PT Ratio > 1):
Vmax (690 V input option) = 144 × PT Ratio [V]
Vmax (120 V input option) = 144 × PT Ratio [V]
Pmax = (Imax × Vmax × 3)/1000 [MW x 0.001] @ wiring modes 4Ln3, 3Ln3
Pmax = (Imax × Vmax × 2)/1000 [MW x 0.001] @ wiring modes 4LL3, 3OP2, 3dir2, 3OP3, 3LL3
NOTE: Pmax is rounded to nearest whole kW units.
The actual frequency range is 45.00 - 65.00 Hz
4.5 Pulsing Output Setup Menu
This menu allows you to program any of the eight relays provided by your
C191HM instrument to output energy pulses. Relays #7 and #8 are especially
recommended for use as pulsing relays because of their high endurance.
Available pulsing parameters are listed in Table 4-5.
To select a pulse relay:
Use the up/down arrow keys to scroll to the desired relay. The
pulsing parameter assigned to the relay is displayed in the
middle window, and the amount of unit-hours per pulse is
displayed in the lower window.
To change the pulse relay setup:
Press to activate the middle window.
Use the up/down arrow keys to scroll to the desired output
parameter. Selecting nonE disables pulsing through this relay.
Press to activate the lower window.
Use the up/down arrow keys to set the amount of unit-hours
per pulse. The available range is 1-9999.
Press to store the new setup, or press to quit the
setup without changes.
To quit the pulsing setup menu:
From the upper window, press or .
Table 4-5 Pulsing Output Parameters
Code Parameter Units
nonE Output disabled
Ac.Ei Active energy import kWh import (positive)
Ac.EE Active energy export kWh export (negative)
rE.Ei Reactive energy import kvarh import (inductive)
rE.EE Reactive energy export kvarh export (capacitive)
rE.Et Reactive energy total kvarh total (absolute)
AP.Et Apparent energy total kVAh total
SELECT
SELECT
ENTER ESC
ESC ENTER
rEL.1
1
Ac.Ei
SELECT CHG PulS ENTER ENTER