Process and dialogue module ecomatDisplay CR1058, CR1059
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6.5 Use of the internal temperature sensor
The internal temperature sensor of the device can be read out with the software�
The unit primarily heats up due to the following factors:
●
solar radiation
●
ambient temperature
●
installation conditions
●
external heating
● current consumption (display illumination etc.)
Demanding operating conditions cause considerable heating up� The device
temperature must not exceed the maximum permissible value
�
The value provided by the internal temperature sensor can e�g� be used for the
following actions:
●
Reducing the display brightness; the self-heating will decrease�
●
Warning the operator about the heating and an upcoming switch-off of the
display
●
Switch-off of the display
NOTE!
Internal temperature exceeds the permissible value
> Malfunction or damage to the device possible
►
Reduce device temperature�
►
Take appropriate measures to prevent further heating up of the
device�