Sel 421 - Page 24

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SEL-421 Relay Date Code 20090715
List of Figures
Figure 2.45 Two 100BASE-FX Port Configuration ............................................................................ U.2.49
Figure 2.46 Typical External AC/DC Connections—Single Circuit Breaker ..................................... U.2.51
Figure 2.47 Typical External AC/DC Connections—Dual Circuit Breaker........................................ U.2.52
Figure 2.48 SEL-421 Example Wiring Diagram Using the Auxiliary {TRIP}/{CLOSE}
Pushbuttons................................................................................................................... U.2.53
Figure 3.1 SEL Software License Agreement (Sample) ..................................................................... U.3.3
Figure 3.2 Windows Run Command Line to Load
ACSELERATOR QuickSet..................................... U.3.3
Figure 3.3
ACSELERATOR QuickSet Communication Parameters Dialog Box................................... U.3.4
Figure 3.4
ACSELERATOR QuickSet Network Parameters Dialog Box: FTP ..................................... U.3.5
Figure 3.5
ACSELERATOR QuickSet Network Parameters Dialog Box: Telnet .................................. U.3.5
Figure 3.6 Database Manager Relay Database in
ACSELERATOR QuickSet....................................... U.3.6
Figure 3.7 Database Manager Copy/Move in
ACSELERATOR QuickSet............................................. U.3.7
Figure 3.8
ACSELERATOR QuickSet Driver Information in the FID String ........................................ U.3.8
Figure 3.9 HMI Driver Version Number in the HMI Window ............................................................ U.3.9
Figure 3.10 Sample Settings in
ACSELERATOR QuickSet................................................................... U.3.10
Figure 3.11 Selecting a Settings Driver in
ACSELERATOR QuickSet.................................................. U.3.11
Figure 3.12 Opening Relay Settings in
ACSELERATOR QuickSet....................................................... U.3.11
Figure 3.13 Reading Relay Settings in
ACSELERATOR QuickSet....................................................... U.3.11
Figure 3.14
ACSELERATOR QuickSet Relay Editor ............................................................................ U.3.12
Figure 3.15 Retrieving the Relay Part Number ................................................................................... U.3.13
Figure 3.16 Setting the Relay Part Number in
ACSELERATOR QuickSet ........................................... U.3.14
Figure 3.17 Location of the Expression Builder Option Buttons ........................................................ U.3.15
Figure 3.18 The
ACSELERATOR QuickSet Expression Builder........................................................... U.3.15
Figure 3.19 Retrieving Relay Event History ....................................................................................... U.3.16
Figure 3.20
ACSELERATOR QuickSet Event Waveform Window ....................................................... U.3.17
Figure 3.21 Sample Event Oscillogram............................................................................................... U.3.18
Figure 3.22 Retrieving Event Report Waveforms................................................................................ U.3.18
Figure 3.23 Sample Phasors Event Waveform Screen......................................................................... U.3.18
Figure 3.24 Sample Harmonic Analysis Event Waveform Screen ...................................................... U.3.19
Figure 3.25 Sample Event Report Summary Screen ........................................................................... U.3.20
Figure 3.26 Sample Event Waveform Settings Screen ........................................................................ U.3.20
Figure 3.27
ACSELERATOR QuickSet HMI Features .......................................................................... U.3.21
Figure 4.1 SEL-421 Serial Number Label........................................................................................... U.4.2
Figure 4.2 Power Connection Area of the Rear Panel......................................................................... U.4.3
Figure 4.3 PORT F, LCD Display, and Navigation Pushbuttons......................................................... U.4.4
Figure 4.4 Report Header .................................................................................................................... U.4.6
Figure 4.5 Access Level Structure ....................................................................................................... U.4.7
Figure 4.6 Relay Status...................................................................................................................... U.4.11
Figure 4.7
ACSELERATOR QuickSet Port Parameters and Password Entry ...................................... U.4.11
Figure 4.8 Retrieving Relay Status:
ACSELERATOR QuickSet.......................................................... U.4.12
Figure 4.9 Checking Relay Status: Front-Panel LCD ....................................................................... U.4.13
Figure 4.10 Relay Settings Structure Overview .................................................................................. U.4.14
Figure 4.11 Components of SET Commands...................................................................................... U.4.16
Figure 4.12 Initial Global Settings....................................................................................................... U.4.17
Figure 4.13 Using Text-Edit Mode Line Editing to Set Display Points .............................................. U.4.21
Figure 4.14 Using Text-Edit Mode Line Editing to Delete a Display Point........................................ U.4.22
Figure 4.15 Default Alias Settings....................................................................................................... U.4.23
Figure 4.16 Using Text-Edit Mode Line Editing to Set Aliases.......................................................... U.4.24
Figure 4.17 Using Text-Edit Mode Line Editing to Set Protection Logic........................................... U.4.25
Figure 4.18 Selecting Global Settings in
ACSELERATOR QuickSet.................................................... U.4.27
Figure 4.19
ACSELERATOR QuickSet Global Settings Window ......................................................... U.4.27
Figure 4.20 Uploading Global Settings to the SEL-421...................................................................... U.4.28
Figure 4.21 DATE and TIME Settings: Front-Panel LCD .................................................................. U.4.29
Figure 4.22 SETTINGS Menus ........................................................................................................... U.4.32
Figure 4.23 Setting ESS: Terminal ...................................................................................................... U.4.33
Figure 4.24 Setting CTRW and PTRY: Terminal ................................................................................ U.4.34
Figure 4.25 Test Connections Using Three Voltage Sources/Three Current Sources ......................... U.4.35
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