Home
Omron
Temperature Controller
E5AN
Omron E5AN Communications Manual
5
of 1
of 1 rating
132 pages
Give review
Manual
Specs
To Next Page
To Next Page
To Previous Page
To Previous Page
Loading...
Appendix
Appendix
A-2
ASCII List
b8
b
7
0
0
00
11
11
b
6
0
0
11
00
11
b
5
0
1
01
01
01
b8
b7
b6
b5
b4
b3
b2
b1
00
0
0
00
0
1
00
1
0
00
1
1
01
0
0
01
0
1
01
1
0
01
1
1
10
0
0
10
0
1
10
1
0
10
1
1
11
0
0
11
0
1
11
1
0
11
1
1
0
1
23
45
67
0
NUL
DLE
SP
ACE
0@
P
`
p
1
SOH
DC1
!
1
A
Q
a
q
2
STX
DC2
"
2
B
R
b
r
3
ETX
DC3
#
3
C
S
c
s
4
EO
T
DC4
$
4
D
T
d
t
5
ENQ
NAK
%
5
E
U
e
u
6
A
CK
SYN
&
6
F
V
f
v
7
BEL
ETB
'
7
G
W
g
w
8
BS
CAN
(
8
H
X
h
x
9H
T
E
M
)
9
I
Y
i
y
A
LF
SUB
*
:
J
Z
j
z
B
VT
ESC
+
;
K
[
k
{
CF
F
F
S
,
<
L
\
l
|
DC
R
G
S
-
=
M
]
m
}
ES
O
R
S
.
>
N
^
n
~
F
SI
US
/
?
O
_
o
DEL
C
R
Even parity
125
127
Table of Contents
Preface
3
Safety Precautions
6
Related Manuals
11
Conventions Used in this Manual
11
Table of Contents
13
Overview of Communications Methods
16
Introduction
16
Communications Specifications
17
Transmission Procedure
17
Interface
18
Wiring
18
RS-232C (E5AN, E5EN, and E5GN Only)1-6
20
Communications Parameters
21
Communications Parameter Setup
21
Communications Parameters
22
Setting Communications Writing
23
Compoway/F Communications Procedures
25
Data Format
26
Command Frame
26
Response Frame
27
BCC Calculation Example
27
Communications Data
28
End Code Example
28
Structure of Command Text
30
PDU Structure
30
Area Definitions
30
Type Code (Variable Type)
30
Addresses
31
Number of Elements
31
List of Services (Main Request Codes and Sub-Request Codes)
31
Detailed Description of the Services
33
Read Variable Area
33
Write Variable Area
34
Composite Read from Variable Area
36
Composite Write to Variable Area
37
Read Controller Attributes
40
Read Controller Status
41
Echoback Test
42
Operation Command
43
Response Code List
50
Communications Data for Compoway/F and SYSWAY
51
Variable Area (Setting Range) List
52
Status and Status 2
65
Status Structure
65
Status 2 Structure
67
Status Details
68
Status 2 Details
69
Data Format
72
Command Frame Format
72
FCS Calculation Example
72
Response Frame
73
Communications Data
73
SYSWAY Command Lists
74
Command Descriptions
75
Read Process Value
75
Write Set Values
76
Read Set Values and MV Monitor
77
Select Communications Writing
79
Modbus Communications Procedure
81
Data Format
82
Command Frame
82
Calculation Example
83
Response Frame
84
Normal Response Frame
84
Error Response Frame
84
Error Codes
85
No Response
85
Function List
86
Variable Area
87
Addresses
87
Detailed Description of the Services
89
Variable Read, Multiple
89
Number of Elements
89
Variable Write, Multiple
91
Variable Write, Single/Operation Command
94
Echoback Test
100
Communications Data for Modbus
103
Variable Area (Setting Range) List
104
Status and Status 2
119
Status Structure
119
Status 2 Structure
121
Status Details
122
Status 2 Details
123
Appendix
125
ASCII List
125
Troubleshooting
127
Index
129
Revision History
131
Other manuals for Omron E5AN
User Manual
355 pages
Instruction Manual
2 pages
Datasheet
22 pages
Instructions
15 pages
5
Based on 1 rating
Ask a question
Give review
Questions and Answers:
Need help?
Do you have a question about the Omron E5AN and is the answer not in the manual?
Ask a question
Omron E5AN Specifications
General
Brand
Omron
Model
E5AN
Category
Temperature Controller
Language
English
Related product manuals
Omron E5AC
440 pages
Omron E5AZ
162 pages
Omron E5AN-H
374 pages
Omron E5AC-T
438 pages
Omron E5AJ-A2HB
69 pages
Omron E5DC
440 pages
Omron E5CC
440 pages
Omron E5CN
320 pages
Omron E5CB
2 pages
Omron E5EZ
208 pages
Omron E5CSV
110 pages
Omron E5CSL
14 pages
To Next PageTo Next PageTo Previous PageTo Previous Page
Loading...
Need help?
General
