Bull DPS 7000 Operator's Manual page 267

You are then prompted to key in each one of the command's parameters. The first
parameter of DERLOG command is OPTION; its default value is PRINT.
Key in:
?
<ENTER>
or
<TRANSMIT
>
/
( )
;
<
1 or 0
Value
47 A2 53US Rev03
For a help text about the current parameter (OPTION in the example).
To select the default value (PRINT) and to go on to the next parameter.
To cancel the command and go back to S:
To cancel the default value without giving a new one in its place.
(Does not work if the parameter is mandatory.)
To end prompting and execute the action, skipping the remaining
parameters
To restart prompting from first value again. Useful if you have already
selected some values and have changed your mind.
Yes or No. Only works if prompt finishes with a question mark, such as:
ABN abnormal termination?
The value to give to the parameter
Description of the Operator Commands (Part 1)
7-13