Siemens SPS starter kit 6ED1057-3BA00-0AA8 12 Vdc, 24 Vdc 6ED1057-3BA00-0AA8 数据表
产品代码
6ED1057-3BA00-0AA8
Reference material
5.3 Special functions
LOGO!Soft Comfort Online Help
Operating Instructions, 06/2014
Operating Instructions, 06/2014
243
5.3.1.14
Astronomical clock (0BA7 and 0BA8 only)
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 LOGO! 0BA7 or 0BA8 devices. The
output status of this function block also depends on the configuration of summer time/winter
time conversion.
Connection
Description
Parameter
The location info including longitude, latitude, time zone, and TR (sunrise
time)/TS (sunset time) offsets.
Output Q
Q is set to hi when sunrise time is reached. It holds this state until sunset time is
reached.
Parameters
In the astronomical clock dialog, you can select the location of the LOGO! device from one of
the following pre-defined time zone locations: