B&B Electronics I3A12X_20B05-SOHF - Manual - Manual (Page 6)

Basic Operation
Assigning Function Keys and Screens
The
i 3
has 11 function keys that can be programmed into the ladder diagrams. It also
has four buttons that can be programmed through the screen editor which are
discussed later in this document.
Assigning Function Keys in the ladder diagram is very simple. Select an input contact
and address it to the Keys!
Select %K and
then assign the
address for the
key, 1-12
Or, select it by its predefined name.
NO
Function
Key
contact NC
Function
Key
contact
© IMO Precision Controls ltd. 7