Key Block "Machine; Touch Screen Controller; Fig. 6-13: Key Block "Machine; Fig. 6-14: Updd Setup Programs For The Touch Screen - Bosch Rexroth IndraControl VPP 21.1 Series Project Planning Manual

6-12
Display and Operating Components

Key Block "Machine"

Touch Screen Controller

The key block "Machine" consists of the following three keys:
• E-STOP (red, circumvention-proof according to EN 418)
• START pushbutton (white, lite)
• STOP pushbutton (black)
START pushbutton
STOP pushbutton
Fig. 6-13: Key block "Machine"
The wiring of the contacts is described on page 6-7.
The operator terminals VPP 21 are delivered with a touch screen
controller. The touch screen allows the manual operation via the touch-
sensitive display surface and thus, replaces mouse and keyboard.
To ensure the communication of the touch screen controller with the PC,
the serial interface COM2 is used. Therefore, concerning devices with
touch screen the COM2 interface is not situated on the connector panel.
The required driver software is already installed ex works. Changes are
possible in the application "Pointer Devices" in the Windows Control
Panel. You can reach the same setup program via "Start -> Programs ->
UPDD -> Settings.
Fig. 6-14: UPDD setup programs for the touch screen
E-STOP
Vpp21_Tastenblock_Maschine.fh9
DOK-SUPPL*-VPP*21.1***-PR02-EN-P
VPP 21.1
UPDD_start.bmp