Schweitzer Engineering Laboratories SEL-734 - List of Figures

Date Code 20090730 Instruction Manual SEL-734 Meter
List of Figures
Figure 1.1 SEL-734 Applied at Billing Points Throughout the Power System....................................... 1.3
Figure 1.2 SEL-734 Inputs, Outputs, and Communications Ports .......................................................... 1.4
Figure 1.3 SEL-734 Extra I/O Board (Expansion Slot #2)...................................................................... 1.5
Figure 1.4 SEL-734 Communications Connection Examples................................................................. 1.6
Figure 2.1 SEL-734 Horizontal Panel-Mount Dimensions ..................................................................... 2.1
Figure 2.2 SEL-734 Vertical Panel-Mount Dimensions .......................................................................... 2.2
Figure 2.3 SEL-734 Easily Extractable Meter (EXM) Mounting Dimensions ....................................... 2.2
Figure 2.4 SEL-734 Horizontal Front-Panel Drawing............................................................................. 2.3
Figure 2.6 Rear-Panel Drawings for Model 0734ES2-6X....................................................................... 2.5
Figure 2.7 Grounding Terminal Symbol.................................................................................................. 2.6
Figure 2.8 Form 9, 3-Element, 4-Wire Wye ............................................................................................ 2.9
Figure 2.9 Form 5, 2-Element, 3-Wire Delta......................................................................................... 2.10
Figure 2.10 J7 Internal Telephone Modem Jumper Positions ................................................................. 2.11
Figure 2.11 J7 Location on the Auxiliary Communication Board .......................................................... 2.11
Figure 2.12 Connector and Major Component Locations on the SEL-734 Main Board
(Models 0734ES2-XX and 0734ES2-6X) ........................................................................ 2.14
Figure 4.1 IEEE VAR Sign Convention................................................................................................... 4.2
Figure 4.2 SEL-734 Power Flow Notations............................................................................................. 4.3
Figure 4.3 Response of Thermal, Rolling, and Block Demand Meters to a Step Input
(Setting DMTC=15 Minutes) ............................................................................................. 4.6
Figure 4.4 Voltage VS Applied to Series RC Circuit .............................................................................. 4.7
Figure 4.5 PREDAL Logic .................................................................................................................... 4.10
Figure 4.6 Demand Current Logic Outputs ...........................................................................................4.11
Figure 4.7 FAULT and DFAULT Meter Word Bit Logic....................................................................... 4.17
Figure 4.8 Meter and Billing Positions.................................................................................................. 4.21
Figure 4.9 Example System Values ....................................................................................................... 4.25
Figure 5.1 Setup Page .............................................................................................................................. 5.2
Figure 5.2 Rate Schedules Page............................................................................................................... 5.3
Figure 5.3 Schedule Drop-Down Menu................................................................................................... 5.3
Figure 5.4 Deleting a Rate Schedule ....................................................................................................... 5.4
Figure 5.5 Renaming a Rate Schedule..................................................................................................... 5.4
Figure 5.6 Modifying a Rate Schedule.................................................................................................... 5.5
Figure 5.7 Calendar Page......................................................................................................................... 5.6
Figure 5.8 Calendar Entry Drop-Down Menu......................................................................................... 5.7
Figure 5.9 Calendar Entry Editor............................................................................................................. 5.7
Figure 5.10 Calendar Entry Editor............................................................................................................. 5.7
Figure 5.11 Quick Set Menu...................................................................................................................... 5.8
Figure 5.12 TOU Data Page ...................................................................................................................... 5.8
Figure 5.13 Total At/Since Demand Reset .............................................................................................. 5.11
Figure 5.14 Peak Cumulative Demand .................................................................................................... 5.12
Figure 6.1 Standard Event Report Summary........................................................................................... 6.2
Figure 6.2 Typical Auto Message Response............................................................................................ 6.5
Figure 6.3 Example Standard 15-Cycle Event Report 1/16-Cycle Resolution (Wye-Connected PTs) ... 6.7
Figure 6.4 Example Sequential Events Recorder (SER) Event Report ................................................. 6.10
Figure 6.5
ACSELERATOR QuickSet VSSI Report With CBEMA/ITIC and Disturbance Analysis ..... 6.11
Figure 6.6 Example SSI Response in
ACSELERATOR QuickSet ........................................................... 6.12
Figure 6.7 Example Sag/Swell/Interruption (SSI) Report (Meter Form 9) ........................................... 6.13
Figure 6.8 Example Sag/Swell/Interruption (SSI) Report (Meter Form 5) ........................................... 6.14
Figure 7.1 High-Accuracy Timekeeping Connections ............................................................................ 7.2
Figure 7.2 500 kV Three Bus Power System........................................................................................... 7.9
Figure 7.3 Power Flow Solution ............................................................................................................ 7.11
Figure 8.1 Example Operation of Optoisolated Inputs IN101 Through IN102
(Models 0734ES2-XX and 0734ES2-6X) .......................................................................... 8.2
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