Home
Omron
Controller
CS1W-ETN01
Omron CS1W-ETN01 User Manual
4
of 1
of 1 rating
263 pages
Give review
Manual
Specs
To Next Page
To Next Page
To Previous Page
To Previous Page
Loading...
235
Appendix D
TCP Status T
ransitions
The
TCP socket status can be confirmed using the socket status data returned for the FINS command SOCKET
ST
A
TUS READ (2764).
rcv FIN
snd ACK
CLOSE
rcv ACK of FIN
rcv ACK of SYN
CLOSED
LISTEN
SYN
RECEIVED
SYN
SENT
EST
ABLISHED
CLOSING
CLOSED
W
AIT
CLOSED
snd SYN,ACK
Passive OPEN
CLOSE
ACTIVE OPEN
snd SYN
snd SYN
SEND
CLOSE
rcv SYN
snd ACK
rcv SYN,ACK
snd ACK
snd FIN
CLOSE
snd ACK
rcv FIN
rcv ACK of FIN
snd FIN
rcv FIN
rcv ACK of FIN
T
imeout=2MSL
LAST
-ACK
CLOSE
snd FIN
TIME W
AIT
FIN
W
AIT
-1
FIN W
AIT
-2
rcv SYN
snd ACK
243
245
Table of Contents
Table of Contents
4
Precautions
9
General Precautions
10
Intended Audience
10
Safety Precautions
10
Application Precautions
11
Operating Environment Precautions
11
Conformance to EC Directives
13
Section 1 Features and System Configuration
14
Features and System Configuration
14
Features
15
System Configuration
16
Device Configuration
16
Node Connections
16
Devices Required in a Network
17
Related Programming Devices
18
Specifications
19
Software Configuration
20
IP Addresses
21
IP Address Configuration
21
Allocating IP Addresses
22
IP Address Settings
22
Subnet Masks
22
Precautions
23
Installation
23
Ethernet and IEEE802.3 Standards
23
Section 2 Communications Functions
24
Communications Functions
25
Selecting Communications Services
27
FINS Communications
28
Socket Services
28
FTP Server
30
Mail
30
Section 3 Installation and Initial Setup
32
Installation and Initial Setup
32
Before Operation
33
Automatic Address Generation
33
Overview of Startup Procedure
35
Unit Components
36
Nomenclature
36
Indicators
37
Switch Settings
38
Setting the Unit Number
38
Setting the Node Number
38
Setting the Local IP Address
39
Mounting to a Backplane
40
Mounting Position
40
Connecting to the Network
41
Ethernet Network Installation
41
Ethernet Connectors
41
Connecting the Transceiver Cable
41
Connecting the Power Supply
42
Creating an I/O Table
45
I/O Table Overview
45
Connecting Programming Devices to the PC
45
Procedure for Creating an I/O Table
45
Creating Routing Tables
46
Routing Table Overview
46
Connecting and Using a Peripheral Device for the PC
48
System Setup
51
When Settings Are Required
51
Using a Programming Device
51
CPU Bus Unit System Setup Defaults
51
Creating an IP Address Table
52
Creating an IP Router Table
52
Checking Communications
52
PING Command and Internode Testing
53
PING Command
53
Internode Test
53
Section 4 System Setup and Memory Allocations
54
System Setup and Memory Allocations
54
Allocated Words
55
CPU Bus Unit System Setup
56
Settings
57
Mail Settings
59
CIO Area Allocations
63
DM Area Allocations
69
Section 5 Fins Communications
73
FINS Communications
73
Overview of FINS Communications
74
Communications on an Ethernet Network
74
FINS Communications Service Features
74
Overview of FINS Communications
75
Procedure before Using FINS Communications
76
Sending Commands from a PC
77
Communications Specifications
77
Sending Commands from a Host Computer
90
Designating Remote Addresses
90
FINS Frames
91
Sample Program
93
Delays for Accessing PC Memory
95
FINS Server
96
Section 6 Socket Services
97
Socket Services
97
Overview
98
Socket Service Functions
98
SECTION 6 Socket Services
98
Sockets
99
Using Sockets with the Ethernet Unit
99
Socket Port Numbers
99
Differences between TCP and UDP
100
Opening TCP Sockets
100
Fragmentation of Send Data
102
Maximum Transmission Delays
104
Precautions in Using Socket Services
104
Using Socket Services with Socket Service Request Switches
106
Socket Service Parameters
107
Response Codes
110
UDP/TCP Socket Status
117
Application Procedure
118
Socket Services and Socket Status
119
Timing Charts
120
TCP/IP Communications Programming Example
122
UDP/IP Communications Programming Example
126
Using Socket Services with CMND(490)
131
UDP/TCP Socket Status
132
Socket Services and Socket Status
135
Communications Timing Chart
136
Socket Service Timing Chart
136
TCP/IP Communications Programming Example
138
UDP/IP Communications Programming Example
145
FTP Server
151
Overview
152
SECTION 7 FTP Server
152
Setting Login Names and Passwords
153
Using File Memory
153
FTP Server Application Example
157
Using FTP Commands
158
UNIX Application Example
164
Section 8 Mail
166
Mail
166
Overview of Mail Function
167
Mail Contents
168
SECTION 8 Mail
168
Mail Triggers
169
Sending Mail
169
Mail Status
170
Sending Mail
171
Mail Example
171
Testing Communications
173
SECTION 9 Testing Communications
173
Communications Testing Functions
174
PING Command
174
Internode Test
175
Section 10 Troubleshooting
179
Troubleshooting
179
SECTION 10 Troubleshooting
179
Troubleshooting with Indicators
180
Error Status
181
Error Log
181
Error Log Error Codes
182
Troubleshooting Procedures
184
Startup Problems
184
FINS Communications Problems (SEND(090)/RECV(098)/CMND(490))
185
UDP Socket Problems
186
TCP Socket Problems
188
FTP Service Problems
189
Network Connection Problems
190
Mail Problems
191
Troubleshooting with Response Codes
194
Results Storage Area Response Codes
196
Section 11 Fins Commands Addressed to Ethernet Units
199
FINS Commands Addressed to Ethernet Units
199
Command Codes and Response Codes
200
Command Code List
200
Response Code List
200
Socket Applications
201
Format
201
PC Memory Areas
202
Command/Response Reference
203
Reset
203
Controller Data Read
203
Controller Status Read
205
Internode Echo Test
206
Broadcast Test Results Read
207
Broadcast Data Send
207
Error Log Read
207
Error Log Clear
208
Udp Open Request
209
Udp Receive Request
210
Udp Send Request
211
Udp Close Request
213
Passive Tcp Open Request
214
Active Tcp Open Request
216
Tcp Receive Request
217
Tcp Send Request
219
Tcp Close Request
220
Ping
221
Ip Address Table Write
222
Ip Address Table Read
223
Ip Router Table Read
224
Protocol Status Read
225
Memory Status Read
229
Socket Status Read
231
Address Information Read
232
A Network Installation
233
B Ethernet Network Parameters
241
C Buffer Configuration
242
D TCP Status Transitions
244
E Auxiliary Area Data
245
G ASCII Characters
253
H Dimensions
254
I Maintenance
255
J Inspections
256
Index
257
Revision History
263
4
Based on 1 rating
Ask a question
Give review
Questions and Answers:
Need help?
Do you have a question about the Omron CS1W-ETN01 and is the answer not in the manual?
Ask a question
Omron CS1W-ETN01 Specifications
General
Brand
Omron
Model
CS1W-ETN01
Category
Controller
Language
English
Related product manuals
Omron CS1W-ETN21
14 pages
Omron CS1W-ETN11
317 pages
Omron SYSMAC CS1
173 pages
Omron CS1G-CPU42H
274 pages
Omron SYSMAC CS Series
316 pages
Omron SYSMAC CS/CJ Series
383 pages
Omron C20H
102 pages
Omron CPM1A
201 pages
Omron CJ Series
304 pages
Omron CJ1M-CPU13
38 pages
Omron CJ1M-CPU22
267 pages
Omron CJ2M-CPU34
82 pages
To Next PageTo Next PageTo Previous PageTo Previous Page
Loading...
Need help?
General
