Operator Terminal System Manual - 11276916.pdf

Network Functions and Communication
9 Network communication
Variables Description
% USER NAME Comparison with the user names defined for existing accounts.
% PASSWORD Comparison with the passwords defined for existing accounts.
Example 1:
WAIT: login:, 10
SEND: KALLE
WAIT: password:, 10
SEND: HELLO
Example 2:
The following script will send the text "CLIENT". If the sending process fails, a Send
Failed" message will appear. If sending was successful, wait for the text
"CLIENTSERVER". If this text does not appear within 10 seconds, a "Receive Failed"
message will be displayed.
SEND: CLIENT
ONERR: Send Failure
WAIT: CLIENT SERVER, 10
ONERR: Receive Failure
END:
LABEL: Send Failure
MESSAGE: Send Failed
END:
LABEL: Receive Failure
MESSAGE: Receive Failed
END:
Example 3:
The following script will send the text "login". It waits for the remote end to send a user
name. The name is then verified whether it corresponds with one of the user names for
defined accounts. After verification, the script continues to run and sends the "password".
It waits for the remote end to send a password. The received value is compared
with the password in the account for which the user name has already been verified.
Usually, no script needs to be executed. Use the following script if your terminal is
connected to a Windows NT server:
SEND: login:
WAIT: % USER NAME
SEND: password:
WAIT:%PASSWORD
234 System Manual – DOP11A Operator Terminals