So, you can view the communication status on the LCD, even if there are no indicators on the
ELC-RS232/ELC-USB/PRO-RS485.
If there is data transmission, the status of the com port on the LCD will be flashing.
5.5.47 Astronomical clock
Fashion: Classic:
Short description
The astronomical clock SFB is used to set an output high between sunrise and sunset based on the local
time at the geographical location of the xLogic devices. The output status of this function block also
depends on the configuration of summer time/wintertime conversion.
Connection Description
Parameter
The location info including longitude, latitude and time zone.
Output Q
Q is set to hi when sunrise time is reached. It holds this state until sunset time is reached.
Parameters