Operator Keyboard Functions; Operator Keyboard - Siemens SIMATIC PCS 7 OSx Operator's Manual

1.6

Operator Keyboard Functions

Operator Keyboard

1-30
OSx Station Basics
The operator keyboard is shown in
tactile membrane keyboard designed specifically for the process control
environment. Keys are arranged to provide easy access to control situation
requirements.
The operator keyboard allows the operator to perform the following tasks
without the use of a pointing device.
Silence all alarms.
•
Acknowledge alarms, only for the tags connected to the graphic that is
•
currently displayed on the screen.
• Create and answer action requests.
• Display alarm group directories.
The operator controls the cursor by pressing
large cursor movements. Press
movements. Use the space bar to enter or make selections.
Figure 1-7 Operator Keyboard
Figure 1-7. The operator keyboard is a
SHIFT+Ctrl
and an arrow key for small cursor
Ctrl
SIMATIC PCS 7 OSx 4.1.2 Operator
and an arrow key for