Application planning
4.2 Shipping and storage conditions
SIMOTION P350-3 and Panels
Manual, 05/2009
79
TFT-LC display
A permanent picture with bright images can lead to a burn-in effect on the TFT LCD.
If a screen saver is activated, please observe the following:
●
Screens that are configured to actively switch to a black screensaver when the
backlighting is on (e.g. flying stars "starfield simulation") provide the liquid crystals with a
chance to recover. Pay attention to the length of time the backlighting is activated.
●
The following applies to screen savers which turn off the backlighting: Each time the
backlighting is turned on, its life is reduced by 50 minutes.
Consider the following carefully:
●
Screen saver
●
Switch off the backlighting regularly
●
Permanent display of the customer application
4.2
Shipping and storage conditions
Despite the fact that the device is of a rugged design, its internal components are sensitive
to severe vibrations or shock. You must therefore protect the PC from severe mechanical
stress when transporting it.
You should always use the original packaging for shipping and transporting the device.
Unpack the device only at the its installation location.
Do not transport the device when it is mounted.
CAUTION
Risk of damage to the device!
When transporting the PC in cold weather it may be submitted to extreme variations in
temperature. In this situation, should make sure that no moisture (condensation) develops
on or inside the device.
If condensation develops, wait approximately 12 hours before you switch on the device.
NOTICE
Adhere to these stipulations each time the device is transported, otherwise the guarantee is
void.
