When Secs Is Not Used - Omron V640 - MANUAL 2 User Manual

SECTION 3
Preparing for Communications

■ When SECS is Not Used

• Read
Reading the page 1 and page 3 data of node No.1:
Data content of the ID Tag
Page 1
Page 2
Page 3
Page 4
Command
SOH Node No.
01h 0 1
Binary notation
0 0 0 0 0 0
Response
Response
SOH Node No.
code
01h 0 1 0
• Write
Writing data to page 8 and page 10 of node No.1:
Command
Node Command
SOH
No. code
01h 0 1 0 2 0 0 0 0 0 0 0 A 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 0 1 2 3 4 5 6 7 8 9 A B C D E F 7
Binary notation
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0
Response
SOH Node No.
01h 0 1
The ID Tag status on normal completion is as shown below:
Page 8 11h 22h
Page 9
Page 10 01h 23h
CIDRW System
68
User's Manual
12h 34h 56h 78h
11h 22h 33h 44h
Command code
0 1 0 0 0
0 0 0 0 0 0 0 0
Page 1
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 0 7 0Dh
Page designation
Response
FCS
code
0 0 0 1
33h 44h 55h 66h
45h 67h 89h ABh
90h 12h 34h 56h
55h 66h 77h 88h
Page designation
0 0 0 0
0 0 0 0 0 0 0 0
Data of page 8
CR
0Dh
77h 88h
CDh EFh
FCS
0 1 4 0 5
0 0 0 0 0 1 0 1
Page 3 FCS CR
Data of page 10
CR
0Dh
0 0
FCS CR
4 0Dh