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VDP 16.1, VDP 40.1 and VDP 60.1
8
Maintenance and Installation
8.1
General Information
Maintenance
8.2
LCD Display
8.3
Connection of Two VDP Displays via the Y-Repeater
DOK-SUPPL*-VDP16/40/60-PR02-EN-P
The displays are maintenance-free. Some components are subject to
wear and must be replaced.
Include the following measures in your maintenance schedule:
• Clean the screen surface at least once a week with an anti-static cloth
or window cleaning agent containing denatured alcohol.
Dissolution of the keypad surface and the
display seal through contact with solvents!
Do not use any solvents (e. g. paint thinner)!
⇒
CAUTION!
• At least once a year, check all plug and terminal connections for
proper tightness and damage. Check that cables are not broken or
crushed. Replace damaged parts immediately.
• Check the fan at least once a year.
Risk of injury through rotating fan impeller!
Keep hands and fingers clear of the fan impeller, and
⇒
do not insert any items.
DANGER
A fading backlight causes a progressive deterioration of the LCD display's
readability, so that a backlight exchange is necessary. For further
information please contact the Bosch Rexroth Service.
To connect two VDP displays to one IPC, the Y-Repeater is available as
accessories. The Y-Repeater is located between IPC and the two VDP
displays. The image signals of the IPC are send simultaneously via the Y-
Repeater to the two VDP displays. However, which of the two VDP
displays can be used as active VDP to operate the IPC, must be selected
with a 24 V signal. For safety reasons only one of the VDP displays can
be active. At the Y-Repeater is indicated which VDP is active.
The connection of the Y-Repeater are specified in chapter 7.2.
Note:
If you use a Y-Repeater, you may only operate with VDP
displays of the same type.
Maintenance and Installation
8-1
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