Omron CS CJ1W-ETN21 User Manual

Page 236

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212

Index

TCP/IP

,

4

UDP/IP

,

4

put command

,

68

,

73

,

76

,

85

pwd command

,

68

,

73

,

75

Q

quit command

,

68

,

73

,

77

R

radioactivity

,

xxiv

READ DATA FILE (FREAD) instruction

,

26

,

60

Receive file with specified extension only field

,

39

,

41

Receive Mail Tab

,

39

,

40

Receive Request Switch

,

119

Receive specified commands only field

,

39

,

41

remote mail commands

accessing CPU Unit’s I/O memory area

,

35

changing the CPU Unit’s operating mode

,

35

command/response format

,

42

file memory operations

,

36

mail receive function

initial settings

,

66

performing an e-mail send/receive test

,

36

reading/clearing the e-mail log

,

36

reading/clearing the error log

,

36

response codes

,

59

sending

,

66

sending FINS commands

,

36

rename command

,

68

,

73

replacing Units

precautions

,

xxv

response codes

remote mail commands

,

59

Results Storage Area

,

139

Socket Service Request Switches

,

120

Results Storage Area

,

139

Retry timer field

,

7

,

19

,

39

,

92

,

93

rmdir command

,

68

,

73

routing tables

precautions

,

xxvi

RUN indicator

error display

,

29

S

safety precautions

,

xxii

Send Error Log information field

,

20

,

22

Send file data or I/O memory data field

,

22

Send Mail Status words

,

24

,

25

Send Mail Tab

,

20

,

21

,

31

Send mail upon trigger field

,

22

Send Request Switch

,

119

Send status information field

,

20

,

22

Send user data field

,

20

,

22

Server access interval time field

,

6

,

19

,

39

Server specification type field

,

4

,

6

,

19

,

39

,

92

,

93

Setup Tab

,

71

short-circuits

precautions

,

xxv

SMTP communications

,

3

,

37

SMTP server

,

6

,

30

SMTP Tab

,

4

,

19

,

39

initial settings

,

30

SNTP communications

,

4

SNTP server

,

2

,

6

automatic clock adjustment

errors

,

94

obtaining clock information

,

90

socket services

,

2

,

3

applications

,

136

CIO Area allocations

,

110

functions

,

103

parameters

,

112

precautions

,

155

Socket Service Parameter Area

,

104

,

113

Socket Service Request Switches

,

103

,

119

application procedure

,

112

precautions

,

156

Socket Status Area

,

113

TCP communications

,

105

parameters

,

116

TCP sockets

status

,

110

timing charts

,

125

,

139

transmission delays

,

157

UDP communications

,

105

parameters

,

116

UDP sockets

status

,

110

using CMND(490) instruction

,

103

,

105

,

136

using Socket Service Request Switches

,

104

SOCKET STATUS READ(2764)

,

199

sockets

opening

,

100

overview

,

99

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