12 Software Pendant
12.4 Software Pendant Function
12-18
HW1485509
HW1485509
3. Select the block, and a drop-down menu will appear to allow the user
to choose a signal, condition, or logic relationship. The circle next to
each signal will indicate the signal status: filled circle is ON, and empty
circle is OFF.
The standard expression of the safety logic circuit is:
(Condition) (Input Signal 1) And/Or (Condition) (Input Signal 2) => Output
Signal
See the safety logic circuit above as an example.
In line 001, “#1 FSBIN02” is the safety input signal 2 from the safety
board, and “MS-OUT54” is the PFL function trigger. So, line 001 means
that when safety input signal 002 is ON, the PFL function will take effect.
For more detail on the Safety Logic Editor please refer to the
INSTRUCTIONS of the YRC Controller