Siemens simatic hmi op27 Equipment Manual page 40

Left justified input Input is generally aligned to the left in alphanumeric fields. The cursor moves
one position to the right following each entry. If the maximum number of
places is exceeded, the OP overwrites the last input with each subsequent entry.
Correct input In the case of an incorrect entry, the following possibilities are available with
which to correct it before confirmation. Call in Edit mode.
OP27, OP37 Equipment Manual
Release 05/99
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
Step Keys
2 Apply input
ENTER
or
Cancel input
ESC
Incorrect Input
Incorrect Position the cursor on the character and
character overwrite it.
The cursor moves one position to the
right after the character has been over-
written.
One character too Delete the character at the cursor posi-
many tion. The gap is closed from the right.
One character too
1. Switch to Alpha mode.
few
2. Insert a blank at the cursor position.
The input moves to the right of the
cursor position.
3. Overwrite the space.
General Operation
Description
S
The input becomes valid.
S
Revert from the alphanumeric to the
numeric key assignment.
S
The input cursor is deleted.
S
Revert from the alphanumeric to the
numeric keyboard assignment.
S
The "old" input becomes valid once
more.
Action
INS
DEL
A–Z
INS
DEL
Using Keys
3-11