TP 277, OP 277 (WinCC flexible) - Service, Support Download

Transcript
Operating a Project
8.7 Operating Switches
Operation
The bar and the gauge are for display only. Both objects cannot be controlled by the
operator.
8.7
8.7
Operating Switches
Introduction
A switch is an operator control and display object with two predefined states: "on" and "off."
Switches can signal the status of a system component, for example a motor. You can also
use the switch to change the status of the respective system component at the HMI device,
for example from "on" to "off".
Layout
The layout of the switch depends on the configuration.
• Switch with slider
The two states are displayed by the position of the slider.
①
Slider
• Switch with text or graphic
The two states are displayed by the label on the slider.
Depending on the switching state, the switch is labeled with one of two texts or one of two
graphics.
Examples:
"Backward" or "Forward"
or
Procedure with Touch Operation
• Switch with slider
Proceed as follows:
Move the slider to the other position or double-click the slider area.
• Switch with text or graphic
Proceed as follows:
Touch the switch.
TP 277, OP 277 (WinCC flexible)
Operating Instructions, 09/2007, 6AV6691-1DH01-0AB0
8-21