Omron V700 Series Operation Manual page 83

Communications Commands
Example of Write Protection Setting and Releasing
1, 2, 3...
Binary display
Hexadecimal
display
Binary display
Hexadecimal
display
Binary display
Hexadecimal
display
70
The following is an example of command execution and responses for setting
write protection on pages 1 and 6 and releasing write protection on pages 5 and
8 of the ID Tag, provided that pages 2, 5, 8, and 13 the ID Tag are set to write
protection.
1. The following setting is required to set the write protection on pages 1 and 6.
Not used
2. The following setting is required to release the write protection on pages 16
and 21.
Not used
3. The following is the description of the command sent from the host. The data
on STX, ETX, BCC, and node number is left out in the following.
W P 1 0 0 0 0 0 0 8 4 0 0 0 0 0 2 4 0
4. Pages 1, 2, 6, and 13 are write-protected. Therefore, the following response
is returned. The data on STX, ETX, BCC, and node number is left out in the
following.
Not used
If it is necessary to check the write protect data only, send the following com-
mand without designating the data on setting or releasing write protection. The
data on STX, ETX, BCC, and node number is left out in the following.
W P 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Pages 1 and 6
designated
Pages 5 and 8
designated
Write protection Write protection
is set is released
Write protection
is set
W P 0 0 0 0 0 0 4 0 8 C
Pages 1, 2, 6,
and 13
Write protection Write protection
is set is released
Section 5-9
Fixed to 0
Fixed to 0
Fixed to 0