Omron V700 series, Operation Manual

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5-10 Section Host Subcommands
91
Response code 00: Normal end
Refer to 5-12 List of Response Codes for other response codes.
5-8-2 RESET: XZ
This command resets the Controller in operation. There is no response returned
for this command. The Controller then waits for the next command.
Command Frame Structure
STX Node No.
Command
code
XZ
ETX BCC
1 2 2 1 1
After the Controller is reset, it only takes slightly more than 20 ms for the Control-
ler to be ready to receive the next command. After resetting the Controller, wait
for approximately 100 ms to issue the next command.
5-9 Host Command
5-9-1 TEST: TS
This command returns test messages sent from the host without changing any-
thing. The test command is used for communications tests between the host and
Controller.
Command Frame Structure
STX Node No.
Command
code
TS
Test message ETX BCC
1 2 2 1 1
Test message The number of characters within a range between 0 and 256 can be used.
Response Frame Structure
STX Node No. Retry
Flag ETX BCC Command
code TS Response
code Test message
1 2 2 1 1 1 2
Response code 00: Normal end
Refer to 5-12 List of Response Codes for other response codes.
Test message Returns the test message sent with the command.
5-10 Host Subcommands
5-10-1 ACK: AK
The host sends ACK to the Controller when a response from the Controller is
normally received by the host. There is no response for ACK/NACK control. A
command error will result if the Controller receives this command while the Con-
troller is not awaiting ACK/NACK command.
Command Frame Structure
STX Node No.
Command
code
AK
ETX BCC
1 2 2 1 1
Precautions
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