IBM Terminal Emulation TN5250 User Manual page 35

Terminal Keyboard
Table 3-1 TN5250 Keys, Continued
TN5250 Key
Delete
Double Speed Left
Double Speed Right
Dup
Enter
Er Inp
Reset
Field +
Field -
Field Exit
Help
Home
Insert
New Line
Roll or Roll
Function
Deletes a character where the cursor is
positioned.
Moves cursor four positions to the left.
Moves cursor four positions to the right.
Duplicates the last field.
Executes commands, or accepts data and/or
selected options currently on the screen.
Clears all modified fields. The cursor moves to
the insert cursor address specified in the
previous display command.
Restores the original data and resets the
terminal.
Moves the cursor to the start of the next field.
Moves the cursor to a previous field.
Deletes any characters at the cursor and to the
right of the cursor, then moves the cursor to the
next field.
If this key is used in a no error state, the
help information displayed is about the
currently executing software.
If this key is used in an error state, the help
information that is displayed is about that
error.
Moves the cursor to the address specified by
the insert cursor address.
Sets the insert state for the field in which the
operator is located.
Moves the cursor to the beginning of the next
line.
Pages up one page.
Pages down one page.
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