Demand; Phase A Current Demand; Last Reset Date - GE 750 Instruction Manual
Feeder management
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- Instruction manual (450 pages) ,
- Manual (102 pages) ,
- Quick reference manual (58 pages)
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6.3 A2 METERING
The relay measures current demand on each phase, and average three phase demand for real, reactive, and
apparent power. These parameters can be monitored to reduce supplier demand penalties or for statistical
metering purposes. Demand calculations are based on the measurement type selected under
. For each quantity, the relay displays the demand over the most recent demand time interval, the max-
DEMAND
imum demand since the last maximum demand reset, and the time and date stamp of this maximum demand
value. Maximum demand quantities can be reset to zero with the
under setpoint heading
a) PHASE A CURRENT DEMAND
DEMAND
[ENTER] for more
PHASE A CURRENT
[ENTER] for more
LAST PHASE A CURRENT
DEMAND:
0 A
MAX PHASE A CURRENT
DEMAND:
0 A
MAX PHASE A CURRENT
DATE: Mar 16 1997
MAX PHASE A CURRENT
TIME: 16:30:00
6
Actual values displays for Phase B Current Demand, Phase C Current Demand, Real Power Demand, Reac-
tive Power Demand, and Apparent Power Demand are not shown here. They are similar to those for Phase A
Current Demand.
b) LAST RESET DATE
DEMAND
[ENTER] for more
LAST RESET DATE
[ENTER] for more
DEMAND DATA LAST
RESET: Mar 16 1997
6-
14
Courtesy of NationalSwitchgear.com
S1 RELAY SETUP \ CLEAR DATA
The Demand actual values path is:
\ ACTUAL VALUES \ A2 METERING \ DEMAND
The Phase A Current Demand actual values path is:
\ ACTUAL VALUES \ A2 METERING \ DEMAND \ PHASE A CURRENT
This message displays the phase A current demand over the most recent time
interval.
This message displays the maximum phase A current demand since the
DEMAND DATA LAST RESET
This message displays the date of the last maximum phase A current demand
occurrence
This message displays the time of the last maximum phase A current demand
occurrence.
The Demand actual values path is:
\ ACTUAL VALUES \ A2 METERING \ DEMAND
The Last Reset Date actual values path is:
\ ACTUAL VALUES \ A2 METERING \ DEMAND \ LAST RESET DATE
This message displays the last date the maximum demand data was cleared.
If the date has never been programmed, this relay will display 'Unavailable'.
750/760 Feeder Management Relay
CLEAR MAX DEMAND DATA?
.
date.
6 ACTUAL VALUES
6.3.8 DEMAND
S6 MONITORING \
command found
GE Power Management
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