Schweitzer Engineering SEL-2032 User Manual

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20120126

SEL-2032

Communications Processor

Instruction Manual

*PM2032-01-NB*

Courtesy of NationalSwitchgear.com

Table of Contents3
List of Tables7
Preface13
- Manual Overview13
- Factory Assistance16
- Typographic Conventions16
Section 1: Introduction and Specifications17
- Introduction17
- Applications17
- Substation Integration18
- Figure 1.1 Typical Integrated Substation System19
- Figure 1.2 Traditional SCADA System20
- Figure 1.3 Ieds Communicating with RTU20
- Integration with the SEL-203221
- Figure 1.4 Integrated Substation Without a Communications Processor22
- Figure 1.5 System Integrated Using the SEL-2032 Communications Processor22
- Integration Process25
- Figure 1.6 Multitiered SEL-2032 System25
- Network Interfaces28
- Functions29
- Table 1.1 Communications Type30
- Figure 1.7 SEL-2032 Manages Communications with Multiple Master and Slave Devices30
- Figure 1.8 SEL-2032 Database Structure33
- Figure 1.9 User Region/Set M Setting Operation35
- Figure 1.10 Transparent Connection Provides Direct Access to Many Ieds through a Single Connection Point (Modem)39
- Figure 1.11 SEL-2032 Distributes Time Synchronization Using IRIG-B over Star Data and Control Network Connections40
- Details41
- Table 1.2 Differences between the SEL-2030 and SEL-203243
- Specifications44
Section 2: Installation47
- Introduction47
- Jumper Settings47
- Table 2.1 Main Board Jumper Positions47
- Main Board47
- Table 2.2 Optional I/O Board Contact Form Jumper Positions48
- Mounting and Connections49
- Power Connections50
- Figure 2.1 9-Pin Connector Pin Number Convention51
- Table 2.3 Serial Port Connector Pin Definitions52
- Table 2.4 Communication Cables for Devices Attached to SEL-203252
- Communications54
- Figure 2.2 Cable C234A Pinout Configuration54
- Drawings57
- Figure 2.3 SEL-2032 Front and Rear Panels57
- Figure 2.4 SEL-2032 Main Board Jumper Location58
- Figure 2.5 SEL-2032 Optional I/O Board Jumper Location59
- Figure 2.6 SEL-2032 Dimensions and Panel-Mount Cutout60
- Getting Started61
- Figure 2.7 ACCESS Command Screen61
- Figure 2.8 STATUS Command Screen62
- Figure 2.9 AUTO 2 Command Displays Fast Message Features64
- Figure 2.10 Issue the WHO Command to Verify Relay Port Connection65
- Figure 2.11 MAP 2 Command Verifies Data Types and Locations66
- Figure 2.12 MAP 2:METER Command Verifies Metering Quantities67
- Figure 2.13 MAP 2:TARGET Command Displays TARGET Region Data68
- Figure 2.14 STATUS Command Checks Communication and Data Retrieval69
Section 3: Job Done Examples71
- Introduction71
- Example 1: Connect to the Front Port and Change Default Passwords71
- Table 3.1 Factory-Default Passwords for Access Levels 1, 2, and C72
- Figure 3.1 Commands Available72
- Figure 3.2 Changing Access Levels73
- Figure 3.3 Using the PAS Command73
- Example 2: Using the SEL-2032 as a Port Switch74
- Figure 3.4 SEL-2032 Configured with SEL-251 Relays, External Modem, and IRIG-B Source74
- Table 3.2 Example 2 Front Port Settings (SET P)76
- Table 3.3 Example 2 Relay Port Settings (SET P)76
- Figure 3.5 Global Data Region Contents77
- Table 3.4 Example 2 Port 1 Automatic Messaging Settings78
- Table 3.5 Example 2 Modem Port Settings79
- Figure 3.6 Settings COPY Command Example79
- Figure 3.7 STATUS Command Example80
- Figure 3.8 Initiate Transparent Communications81
- Figure 3.9 Relay Group 1 Settings82
- Figure 3.10 Terminate Transparent Communications82
- Figure 3.11 TOGGLE Command Example82
- Example 3: Collect SEL Relay Status and Measurements83
- Figure 3.12 Example AUTO Command Output84
- Figure 3.13 WHO Command Example85
- Figure 3.14 MAP Command Example86
- Figure 3.15 MAP 2:METER Command Example87
- Figure 3.16 Example MAP Command on the TARGET Region88
- Figure 3.17 STATUS Command Example88
- Example 4: Collect Unsolicited Write (Synchrophasor) Data89
- Table 3.6 SEL-311C Global Settings for Synchrophasors89
- Table 3.7 SEL-311C Serial Port Settings for Synchrophasors90
- Figure 3.18 Example AUTO Command Output91
- Figure 3.19 Example SET a 3 Settings91
- Figure 3.20 View 3:USER Output92
- Figure 3.21 Math/Move Equations and 17:USER Contents92
- Example 5: Getting Data from a Non-SEL IED93
- Table 3.8 SEL-2032 DNP LAN/WAN Settings93
- Figure 3.22 Non-SEL IED Attached to Port 1294
- Table 3.9 Example 5 Port 12 Settings95
- Table 3.10 Example 5 Port 12 Automatic Message Settings95
- Example 6: Modbus Job Done96
- Table 3.11 Example 6 Port 16 Port Configuration Settings96
- Figure 3.23 TOGGLE Command Asserts the D1 Bit on Port 1296
- Figure 3.24 Received Message98
- Figure 3.25 Response Message98
- Table 3.13 Example 6 Port 16 Math/Data Movement Settings100
- Figure 3.26 Port 3 Meter Region Data Map100
- Figure 3.27 Port 4 Meter Region Data Map100
- Figure 3.28 Received Message101
- Figure 3.29 Response Message102
- Figure 3.30 Received Message103
- Figure 3.31 Response Message103
Section 4: SEL OGIC Control Equations105
- Introduction105
- Operation105
- Inputs106
- Equation Syntax108
- Outputs109
- Figure 4.2 Example of Latch Operation109
- Figure 4.3 Message Triggering Logic110
- Figure 4.4 Normal Auto-Message Trigger110
- Figure 4.5 Unsuccessful Auto-Message Trigger111
- Figure 4.6 Trigger Lock-Out Problem111
- Figure 4.7 Forcing Retriggering Avoids Trigger Lock-Out112
- Figure 4.8 Processing Sequence Illustration113
- Communications and Triggered Messages114
Section 5: Message Strings115
- Introduction115
- Overview115
- Literal Characters115
- Special Sequences116
- Table 5.1 Special Characters for Use in Strings116
- Table 5.2 Special Message Sequences for Strings116
- Predefined Strings120
- Table 5.3 Special Parsing Sequences for Strings120
- 20EVENT Features121
- Table 5.4 Predefined Strings for Auto-Messages with Auto-Configured SEL Ieds121
- Table 5.5 Other Predefined Strings for Auto-Messages121
- Table 5.6 Predefined Strings for General-Purpose User-Defined Commands121
- Modem Dial-Out Process122
Section 6: Database125
- Introduction125
- Database Structure125
- Table 6.1 Database Regions for a Single Port126
- Figure 6.1 Overall Database Structure126
- Region Descriptions128
- Table 6.2 Global Region128
- Figure 6.2 Register Usage for Different Data Types128
- Figure 6.3 Global Status Register131
- Figure 6.4 Configuration Register131
- Figure 6.5 Remote Bit Control Register132
- Figure 6.6 Port F Status Register132
- Table 6.3 Global Elements133
- Table 6.4 Global Element Definitions134
- Table 6.5 Local Region135
- Figure 6.7 Port Status Register138
- Table 6.6 Local Elements139
- Table 6.7 Local Element Definitions141
- Table 6.8 Ports 17 and 18 Control Input and Output Elements142
- Table 6.9 BUF (Unsolicited Message Queue) Organization143
- Access Methods146
- Table 6.10 Data Access by Region Labels146
Section 7: Settings149
- Introduction149
- SET Commands149
- Port Configuration (SET P) and Communication Settings150
- Figure 7.1 SET Commands as They Apply to SEL-2032 Ports150
- Table 7.1 Port Configuration (SET P) Settings Information151
- Figure 7.2 EIA-232 Character Format155
- Automatic Message (SET A) Settings159
- Figure 7.3 Automatic Message Operation Functional Block Diagram160
- Table 7.2 SEL-2032 Minimum Data Collection Period (in Seconds)161
- Table 7.3 Decode Element Definitions165
- Table 7.4 Data Type Characteristics165
- Figure 7.4 SEL-351R Min/Max Report168
- Table 7.5 Example Position Settings169
- Table 7.6 Automatic Message (SET A) Settings Information171
- User-Defined (SET U) Commands175
- Figure 7.5 SET U Example CMD1 Message Detection176
- Table 7.7 User-Defined (SET U) Settings178
- Logic (SET L) Settings179
- Math/Data Movement (SET M) Settings179
  - Table 7.8 Logic (SET L) Settings179
  - Table 7.9 Editing Keys and Commands for SET M and SET R179
  - Table 7.10 Math/Data Movement Equation Parameters180
  - Figure 7.6 Example VIEW Command182
  - Figure 7.7 Example Math/Data Movement Settings182
  - Figure 7.8 Character String Parsed Data182
  - Data Type183
  - Figure 7.9 Data Conversion Settings183
  - Flow Control183
- Global (SET G) Settings184
- Table 7.11 Global (SET G) Settings and Definitions185
- SER (SET R) Settings186
- Logic (SET O) Settings187
- Settings Sheets187
- Table 7.12 Logic (SET O) Settings and Definition187
Section 8: Serial Port217
- Communications and Commands217
- Introduction217
- Command Operation217
- Table 8.1 Access Level Characteristics218
- Figure 8.1 Noninteractive Message Format218
- Command Set219
- Figure 8.2 2ACCESS Command220
- Figure 8.3 ACCESS Command220
- Figure 8.4 Access Denied Message220
- Figure 8.5 AUTO Command221
- Figure 8.6 CAL Command221
- Figure 8.7 CARD Command222
- Figure 8.8 CONTROL Command222
- Figure 8.9 COPY Command223
- Figure 8.10 DATE Command224
- Figure 8.11 DCF Command224
- Figure 8.12 DCF Command with NOECHO Parameter224
- Figure 8.13 DEFRAGMENT Command224
- Figure 8.14 DNPMAP Command225
- Table 8.2 Variations on the FILE Command226
- Figure 8.15 HELP Command226
- Figure 8.16 ID Command227
- Figure 8.17 ID Command for Installed Protocol Cards227
- Figure 8.19 Port MAP Command228
- Figure 8.20 Data Region MAP Command229
- Figure 8.21 MAP Command with BL Option229
- Figure 8.22 MEM Command230
- Figure 8.23 MODMAP Command231
- Figure 8.24 PASSWORD Command Password Display231
- Figure 8.25 PASSWORD Change Sequence232
- Figure 8.26 PORT Command233
- Table 8.3 Variations of the SER Command234
- Figure 8.27 SER Command234
- Table 8.4 Examples of Variations on the SET Command235
- Figure 8.28 SER Command with BL Option235
- Table 8.5 Editing Keys for SET Commands236
- Figure 8.29 Active State for (Overrun)237
- Table 8.6 Status Report Description238
- Figure 8.30 Active State for (Data)238
- Figure 8.31 STORE Command240
- Figure 8.32 SWAP Command241
- Figure 8.33 TIME Command241
- Table 8.7 VIEW Command Parameters242
- Figure 8.34 WHO Command243
Section 9: Protocols245
- Introduction245
- SEL Fast Message Protocol245
- Figure 9.1 Example AUTO Command Operation246
- Table 9.1 SEL-2032 Serial Port Bandwidth for Synchrophasors (in Bytes)249
- Modbus RTU Protocol252
- Figure 9.2 SEL-2032 Multitiered Application Example252
- Table 9.2 Modbus Data Types253
- Figure 9.3 SEL-2032 Virtual Modbus Network253
- Table 9.3 SEL Modbus Map Summary254
- Table 9.4 Supported Function Codes257
- Table 9.5 Supported Bit Addresses258
- Table 9.6 Control Point Addresses258
- Table 9.7 Device263
- Error Handling264
- Table 9.8 Example Register Map for Meter Data, Integer Type265
- Table 9.9 Example Map for Demand Meter Data, Integer Type268
- Table 9.10 Example Register Map for History Data, Integer Type269
- Table 9.11 Example Register Map for Relay Target Data, both Types269
- Table 9.12 Target Data270
- Table 9.13 Register Map for Breaker Data, Integer Type270
- Serial Distributed Network Protocol (Serial DNP3)271
- Table 9.14 Example Register Map for User Data271
- Table 9.15 Data Access Methods272
- Table 9.16 SEL-2032 DNP3 Device Profile273
- Table 9.17 SEL-2032 DNP3 Object List274
- Table 9.18 Binary Object Operations (DNP_PAIR279
- Table 9.19 Relative Indices280
- Table 9.20 Binary Output Objects (DNP_PAIR280
- Table 9.21 Settings Enabled When DNP_PAIR281
- Table 9.22 Example Control Points282
- Table 9.23 Example Control Points282
- Figure 9.4 SER Data Flow284
- Figure 9.5 Example AUTO Command Response for Device that Supports Fast SER285
- Table 9.24 Two-Tier Fast SER Math/Movement Statement Parameters286
- Distributed Network Protocol 3.0 (DNP3) LAN/WAN287
- Table 9.25 SEL-2032 Ethernet Port DNP3 Protocol Settings288
- Table 9.26 DNP3 over Ethernet Access Methods290
- Table 9.27 SEL-2032 DNP3 over Ethernet Device Profile291
- Table 9.28 SEL-2032 DNP3 LAN/WAN Object List292
- Table 9.29 SEL-2032 DNP3 over Ethernet Object 12 Control Point Operation298
- Figure 9.6 SEL-5020: Set DNP Map Mode to CUSTOM301
- Figure 9.7 SEL-5020: Assign Custom DNP3 Map to Master301
- Table 9.31 SEL-2032 DNP3 over Ethernet Map Settings302
- Figure 9.8 SEL-5020: Sample Custom Binary Input DNP3 Map304
- Figure 9.9 SEL-5020: Sample Custom Analog Input DNP3 Map304
- Table 9.32 SEL-2032 DNP3 LAN/WAN Object 12 Control Point, DNPMAP = CUSTOM305
- Figure 9.10 SEL-5020: Sample Binary Output Custom DNP3 Map306
- Figure 9.11 SEL-5020: Sample Analog Output Custom DNP3 Map306
- Figure 9.12 Sample Set_Dnp1.Txt File307
- LMD Distributed Port Switch Protocol309
Section 10: Testing and Troubleshooting311
- Introduction311
- Alarm Conditions311
- Table 10.1 Alarm Conditions311
- Self-Tests312
- Troubleshooting312
- Table 10.2 Power System Problems312
- Table 10.3 Communications Problems312
- Initial Checkout314
- Figure 10.1 ACCESS Command Screen314
- Calibration315
- Battery Replacement315
- Figure 10.2 STATUS Command Screen315
- Relay Firmware Upgrades316
- Table A.1 Firmware Revision History-SEL-2032 Instruction Manual317
Appendix A: Firmware and Manual Versions Firmware318
- Table A.2 Instruction Manual Revision History319
Appendix B: Firmware Upgrade Instructions323
- Overview323
- Upgrade Procedure324
- Table B.1 Firmware Upgrade Files324
- Table B.2 Firmware Upgrade Command Summary325
- Upgrade Warning327
- Factory Assistance327
Appendix Csel IED Compatibility329
- Table C.1 SEL-2032 Compatibility Matrix329
Appendix D System Planning Sheet331
- Figure D.1 SEL-2032 Device Connection Plan331
- Calculate Memory Usage332
- Table D.1 "20" Message Archive Requirements in Blocks332
- Date Code333
- Table D.2 Archive Memory Usage Estimation334
- Table D.3 Data Record Sizes (Bytes) by Relay and Record Type335
Appendix Eascii Reference Table337
Glossary339
Index341
SEL-2032 Command Summary343
SEL-2032 Message Strings345

Questions and Answers:

D
davidnelsonAug 1, 2025
What to do if my Schweitzer Engineering Computer Hardware SEL-2032 does not communicate with PC?
- B
  Brandon RobertsonAug 1, 2025
  If your Schweitzer Engineering Computer Hardware, specifically the SEL-2032, doesn't communicate with your PC, first, check the serial cable for any damage or incorrect connections and ensure it's properly connected. If the SEL-2032 baud rate default jumper is installed: 1. Set your PC terminal to 2400 baud to communicate with the SEL-2032. 2. Use the SET command to configure the SEL-2032 baud rate. 3. Access the main board. 4. Remove jumper J17 A and place it on one pin of the connector for safekeeping. 5. Adjust the baud rate of your PC terminal to match the SEL-2032. 6. Cycle the power to the SEL-2032 and reconnect.
P
Paula PerezAug 15, 2025
Why are all front-panel LEDs dark on my Schweitzer Engineering Computer Hardware?
- C
  Courtney BrockAug 16, 2025
  If all the front-panel LEDs on your Schweitzer Engineering Computer Hardware remain dark when you press the LED TEST button, it could be due to several reasons. First, ensure that power is being supplied to the rear-panel power terminals. If power is supplied and the LEDs remain dark, the internal power supply may be defective, in which case you should remove power and contact the factory. Another potential cause is missing jumper(s) on the main board; refer to Jumper Settings on page 2.1.

Schweitzer Engineering SEL-2032 Specifications

General

Brand	Schweitzer Engineering
Model	SEL-2032
Category	Computer Hardware
Language	English

Schweitzer Engineering SEL-2032 User Manual

Table of Contents

Questions and Answers:

Schweitzer Engineering SEL-2032 Specifications