snap ethernet-based i/o units protocols and programming guide

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APPENDIX A: SNAP ETHERNET-BASED BRAIN MEMORY MAP Starting Address Length Type Description FFFF F03A 865C 24 -- Pad for alignment (Additional ports follow in order on even 40 hex boundaries. See table on the next page.) Last valid address for this area: FFFF F03A 8DC3 Wiegand Module and Port Numbers For quick reference, the following table shows Wiegand modules and ports, their default IP port numbers, and their starting memory map addresses, beginning with FFFF F03A 8600. Module Port Default IP Port Memory Map Address Module Port Default IP Port 114 SNAP Ethernet-Based I/O Units Protocols and Programming Guide Memory Map Address 0 A 22500 8600 8 A 22516 8A00 0 B 22501 8640 8 B 22517 8A40 1 A 22502 8680 9 A 22518 8A80 1 B 22503 86C0 9 B 22519 8AC0 2 A 22504 8700 10 A 22520 8B00 2 B 22505 8740 10 B 22521 8B40 3 A 22506 8780 11 A 22522 8B80 3 B 22507 87C0 11 B 22523 8BC0 4 A 22508 8800 12 A 22524 8C00 4 B 22509 8840 12 B 22525 8C40 5 A 22510 8880 13 A 22526 8C80 5 B 22511 88C0 13 B 22527 8CC0 6 A 22512 8900 14 A 22528 8D00 6 B 22513 8940 14 B 22529 8D40 7 A 22514 8980 15 A 22530 8D80 7 B 22515 89C0 15 B 22531 8DC0
SNMP Configuration—Read/Write (Does not apply to SNAP Simple I/O) Use this area to configure SNMP if you are sending messages to an enterprise management system, such as Computer Associates’ Unicenter TNG ® or Hewlett Packard’s Open View ® , using the Simple Network Management Protocol. For more information on using SNMP, see page 33. Starting Address Length Type Description FFFF F03C 0000 20 S-ZT sysName—the name assigned to the brain as a managed node within the SNMP management system FFFF F03C 0020 20 S-ZT sysLocation—the physical location of the brain FFFF F03C 0040 20 S-ZT sysContact—the ID of the contact person for the brain FFFF F03C 0060 4 UI Enable authentication trap. Yes = 1; No = 0. Default is 0. FFFF F03C 0064 4 UI Enable cold start trap. Yes = 1; No = 0. Default is 0. FFFF F03C 0068 14 S-ZT Community 1: Name of community (string) FFFF F03C 007C 4 UI Community 1: Set read access privileges. Yes = 1; No = 0. Default is 0. FFFF F03C 0080 4 UI Community 1: Set write access privileges. Yes = 1; No = 0. Default is 0. FFFF F03C 0084 4 UI Community 1: Set trap access privileges. Yes = 1; No = 0. Default is 0. FFFF F03C 0088 14 S-ZT Community 2: Name of community (string) FFFF F03C 009C 4 UI Community 2: Set read access privileges. Yes = 1; No = 0. Default is 0. FFFF F03C 00A0 4 UI Community 2: Set write access privileges. Yes = 1; No = 0. Default is 0. FFFF F03C 00A4 4 UI Community 2: Set trap access privileges. Yes = 1; No = 0. Default is 0. (Communities 3–8 follow in order.) FFFF F03C 0168 14 S-ZT Host 1: Name of community host belongs to (string) FFFF F03C 017C 4 IP Host 1: IP address FFFF F03C 0180 14 S-ZT Host 2: Name of community host belongs to (string) FFFF F03C 0194 4 IP Host 2: IP address FFFF F03C 0198 14 S-ZT Host 3: Name of community host belongs to (string) FFFF F03C 01AC 4 IP Host 3: IP address (Hosts 4–16 follow in order.) FFFF F03C 0308 4 UI SNMP trap destination port. Default is 162. Last valid address for this area: FFFF F03C 030B SNAP Ethernet-Based I/O Units Protocols and Programming Guide 115
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SNAP ETHERNET-BASED I/O UNITS PROTO
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Table of Contents Chapter 1: Introd
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Non-velocity Algorithms............
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Disconnecting......................
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Data Logging Configuration—Read/W
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Chapter 1 Introduction CHAPTER 1 We
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About this Guide CHAPTER 1: INTRODU
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For Help CHAPTER 1: INTRODUCTION If
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FEATURE CHAPTER 1: INTRODUCTION Ema
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CHAPTER 1: INTRODUCTION This task C
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CHAPTER 2 Chapter 2 Overview of Pro
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Referencing SNAP I/O Points CHAPTER
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Analog and Digital Systems (N Brain
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Digital-Only Systems The following
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I/O Point Types CHAPTER 2: OVERVIEW
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CHAPTER 2: OVERVIEW OF PROGRAMMING
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Watchdog (Digital and Analog Points
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Page 45 and 46:
Streaming Data CHAPTER 2: OVERVIEW
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Logging Data Area Number of Bytes I
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Using PID Loops What is a PID? CHAP
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Equations Common to All Algorithms
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CHAPTER 3 Chapter 3 Using the SNAP
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CHAPTER 3: USING THE SNAP ETHERNET
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Environment Visual Basic 6 Internet
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MemMap Example Code CHAPTER 3: USIN
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Return Values CHAPTER 3: USING THE
Page 73 and 74: IsOpenDone V Close V Return Values
Page 75 and 76: Digital Point Methods CHAPTER 3: US
Page 77 and 78: SetDigBankOnMask V [in] long nPts63
Page 79 and 80: Analog Bank Methods CHAPTER 3: USIN
Page 81 and 82: GetStatusWatchdogTime [out] long pn
Page 83 and 84: CHAPTER 3: USING THE SNAP ETHERNET
Page 85 and 86: CHAPTER 3: USING THE SNAP ETHERNET
Page 87 and 88: GetLastStreamStandardBlock (ActiveX
Page 89 and 90: CHAPTER 4 Chapter 4 Using the IEEE
Page 91 and 92: CHAPTER 4: USING THE IEEE 1394-BASE
Page 93 and 94: Bytes 0-3 Bytes 4-7 Bytes 8-11 Byte
Page 95 and 96: Bytes 0-3 Bytes 4-7 Bytes 8-11 The
Page 97 and 98: Bytes 0-3 Bytes 4-7 Bytes 8-11 Byte
Page 99 and 100: Read and clear latches for individu
Page 101 and 102: Scaling CHAPTER 4: USING THE IEEE 1
Page 103 and 104: Read and Write Packet Structure Par
Page 109 and 110: CHAPTER 5 Chapter 5 Advanced Modbus
Page 111 and 112: CHAPTER 5: ADVANCED MODBUS PROGRAMM
Page 113 and 114: APPENDIX A Appendix A SNAP Ethernet
Page 115 and 116: Status Area Read—Read Only This i
Page 117 and 118: Date and Time Configuration—Read/
Page 119 and 120: Security Configuration—Read/Write
Page 121 and 122: Serial Module Configuration—Read/
Page 123: Wiegand Serial Module Configuration
Page 127 and 128: Starting Address Length Type Descri
Page 131 and 132: Digital Point Read—Read Only NOTE
Page 133 and 134: Analog Point Read—Read Only See
Page 135 and 136: Analog and Digital Point Configurat
Page 137 and 138: Digital Events and Reactions—Read
Page 141 and 142: Analog Point Calculation and Set—
Page 143 and 144: Analog Read and Clear/Restart—Rea
Page 149 and 150: Serial Event Configuration—Read/W
Page 157 and 158: Data Log—Read/Write (Does not app
Page 159 and 160: Appendix B Table of Offsets Introdu
Page 161 and 162: Module Point (Decimal) Point (Hex)
Page 163 and 164: Index A access, setting up SNMP sec
Page 165 and 166: error codes IEEE 1394-based protoco
Page 167 and 168: O off-latch, 20 offset, 24 IEEE 139
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