Rockwell-automation 1775-KA PLC-3 Communication Adapter Module User Ma Manual de usuario Pagina 151
- Pagina / 239
- Tabla de contenidos
- MARCADORES
Valorado. / 5. Basado en revisión del cliente
Network and Application Layer Protocols
Chapter 12
124
Figure 12.3
Reply Message Packet Format
CMD STS DATA
DST SRC CMD STS TNS
Data
(From Application Layer)
From
Application
Layer
10064–I
x
4x
Network
Layer
Packet
Legend: x = low hex digit of CMD byte supplied by application layer
DST and SRC
The DST (destination) byte is the number of the station that receives the
network packet. The SRC (source) byte is the number of the station that
sent the packet. There are 255 possible station numbers from 0 to 254
decimal. You reverse the DST and SRC of the command message to form
the DST and SRC of the corresponding reply message.
CMD (High Nibble)
The high nibble of the CMD (command) byte is supplied by the network
layer. Bit 6 (26 value) of the CMD byte is the command/reply indicator.
It is 0 for command messages and 1 for reply messages. Therefore the
high hex digit of the command byte is 0 for command messages and 4 for
reply messages. (The low nibble comes from the application layer).
STS (Low Nibble)
The low nibble of the STS (status) byte is supplied by the network layer.
In a command message, this field is set to zero. In a reply message
reporting no error or a remote error, this field is also set to zero. (The
high nibble comes from the application layer.)
- User Manual 1
- Table of Contents 2
- Table of Contentsii 3
- Table of Contents iii 4
- Figure 1.1 9
- Communication 9
- Introduction 11
- Chapter 1 11
- Figure 1.3 12
- Modem Application 12
- Installation 13
- Figure 2.1 14
- Figure 2.2 15
- Switches 15
- Figure 2.3 18
- Two PLC-3 Controllers 18
- Chapter 2 19
- Figure 2.7 22
- Figure 2.10 29
- Connection 29
- Data Highway Communication 46
- #H024$B12:37 = 15 48
- $B45:21 = $I12:33 51
- Chapter 3 52
- Addressing Rules and Examples 57
- 10017-I 58
- Figure 4.4 61
- $N 15 : 0, 20 64
- @FILE_A:16/8 66
- $B1:5/012 66
- #H024$015,4 67
- #H015$0121/010 68
- #H 020 $ B 15:9 68
- #H 020 @ WORD_9 68
- Chapter 5 77
- Message Procedure Commands 79
- NUM = 0 86
- LOOP: $B50:(NUM) = NUM 86
- NUM = (NUM +1) 86
- $D:12 = TO_BCD (27) 88
- COUNT = FROM_BCD ($D:12) 88
- Figure 6.3 89
- for Comments 89
- Error Reporting 90
- Chapter 7 92
- Programming Examples 95
- Chapter 8 96
- Computer to PC Communication 100
- Figure 9.1 102
- Computer to PC Communiation 103
- Chapter 9 103
- Full-Duplex Protocol 105
- Figure 10.1 108
- Chapter 10 111
- Figure 10.7 114
- Transmitter 114
- for Full-Duplex Protocol 114
- 110046–I 121
- Figure 10.12 124
- Message T 124
- Half-Duplex Protocol 128
- Chapter 11 132
- Figure 11.4 140
- Figure 11.8 143
- with Message Returned 143
- Figure 11.9 144
- Duplicate 144
- Figure 11.11 146
- Sink Full, Case 2 146
- Figure 12.2 150
- Message Packet Format 150
- Figure 12.3 151
- Reply Message Packet Format 151
- Figure 12.4 158
- PLC/PLC-2 158
- Data Table Byte Addressing 158
- Chapter 12 160
- 0 0 0 0 0 0 0 0 161
- A8 A7 A6 A5 A4 A3 A2 A1 161
- Message Formats 163
- Appendix A 165
- Figure A.2 166
- Reply Format: 173
- Error Codes 193
- 1773-KA Module 196
- Appendix B 196
- Local and Reply Error Codes 196
- Diagnostic Counter Block 209
- Diagnostic Port Counters 210
- Appendix C 210
- Modem Port Counters 210
- Detailed Flowcharts 211
- Appendix D 212
- Figure D.11 220
- Figure D.20 227
- SLEEP and W 227
- AKEUP Interaction 227
- Figure D.21 228
- Routine 228
- Worldwide representation 239
Relacionado con productos y manuales para Equipo Rockwell-automation 1775-KA PLC-3 Communication Adapter Module User Ma
Equipo Rockwell-automation 1734-AENTR POINT I/O 2 Port EtherNet/IP Adapter Manual de usuario
(28 paginas)
(28 paginas)
Equipo Rockwell-automation 1768-CNBR CompactLogix ControlNet Communication Mo Manual de usuario
(36 paginas)
(36 paginas)
Equipo Rockwell-automation 1756-HIST2G FactoryTalk Historian ME 2.1 Quick Sta Manual de usuario
(36 paginas)
(36 paginas)
Equipo Rockwell-automation 1734-AENTR, Series B 1734 POINT I/O Dual Port Ethe Manual de usuario
(24 paginas)
(24 paginas)
Equipo Rockwell-automation 1769-SM2 Compact I/O DSI/Modbus Network Communicat Manual de usuario
(8 paginas)
(8 paginas)
Equipo Rockwell-automation 1746-NR8 SLC 500 RTD/Resistance Input Module User Manual de usuario
(118 paginas)
(118 paginas)
Equipo Rockwell-automation 1738-EP24DC ArmorPoint I/O 24V dc Expansion Power Manual de usuario
(10 paginas)
(10 paginas)
Equipo Rockwell-automation 1751-SLBP SynchLink Bypass Switch Block Installati Manual de usuario
(16 paginas)
(16 paginas)
Equipo Rockwell-automation 1785-l11B, -L20B, -L30B, -L40B, -L40L, -L60B, -L60 Manual de usuario
(24 paginas)
(24 paginas)
Equipo Rockwell-automation 1753-IB16 GuardPLC Digital Input Module Installati Manual de usuario
(16 paginas)
(16 paginas)
Equipo Rockwell-automation 1768-PA3_PB3 CompactLogix Power Supplies Installat Manual de usuario
(32 paginas)
(32 paginas)
Equipo Rockwell-automation 1786-BNC2TNC ControlNet COAX BNC2TNC Adapter Insta Manual de usuario
(12 paginas)
(12 paginas)
Equipo Rockwell-automation 1734-ACNR Point I/O ControlNet Adapter Installatio Manual de usuario
(24 paginas)
(24 paginas)
Equipo Rockwell-automation 1785-ENET PLC-5 Ethernet Interface Module Installa Manual de usuario
(48 paginas)
(48 paginas)
Equipo Rockwell-automation 1771-QDC, D17716.5.93(Passport) PLASTIC MOLDING MO Manual de usuario
(306 paginas)
(306 paginas)
Equipo Rockwell-automation 1794-OE8H, Series B Flex I/O Output HART Module In Manual de usuario
(32 paginas)
(32 paginas)
Equipo Rockwell-automation 1785-L11B_L20B_L30B_L40B_L40L_L60B_L60L_L80B INSTL Manual de usuario
(4 paginas)
(4 paginas)
Equipo Rockwell-automation 1771-IL/B , D17716.5.91 ISOLATED ANALOG INPUT Modu Manual de usuario
(63 paginas)
(63 paginas)
Samsung AOK-200CAN manuali
Manuali dei proprietari e guide per l'utente per no Samsung AOK-200CAN.
We fornisce 1 manuali pdf Samsung AOK-200CAN per scaricare gratuitamente in base al tipo di documento: Manuale Utente
Comentarios a estos manuales