Sel -735 Quick Start Manual page 11

6. Load Profile (LDP) and MV-90
The SEL-735 supports as many as 12 recorders, each having 16 channels, with an acquisition rate of
3–59 second or 1–120 minute intervals. The load profile settings LDLIST tool presents a list of all
available LDP values.
Meter reading software built into
data in .HHF or .CSV formats. Third-party meter reading software, such as MV-90 from Itron
automatically read LDP data from the SEL-735. The data are also available through the SEL Ymodem,
Modbus, and DNP protocols.
The SEL-735 follows the IEEE power flow notation as depicted in
this notation when selecting LDP quantities.
Power
Substation
BP3
BP3
Date Code 20131015
SEL
AC
Figure 17 Load Profile Settings
IN (Delivered)
BP2
BP2 High Voltage
Transmission Lines
OUT (Received)
Substation With
Distribution
Power
Poles
BP4
BP4
IN (Delivered)
Figure 18 IEEE Power Flow Notation With Billing Points (BP) Shown
QuickSet quickly retrieves, graphs, and exports LDP
ERATOR
Figure
BP1
BP1
Transmission
Substation
Bus
SEL QuickSet SEL-5030 Software
AC ERATOR
®
, can
CAUTION:
Sending new
LDP settings
clears the
LDP records
stored in the
SEL-735.
18. Verify
SEL-735 Quick-Start Guide
11