ELCSOFT Eaton / Control Automation, ELCSOFT Datasheet - Page 159

• Manufacturer Part Number: ELCSOFT
• Description: ACCESSORY; ELC PROGRAMMING SOFTWARE FOR ELC CONTROLLERS
• Manufacturer: Eaton / Control Automation

Step 2: Mapping out the initial diagram of SFC (press the function key [F2], or click the
Step 3: The transition condition diagram is essential between different step point
Step 4: When editing SFC diagram, use the far left cell as the criterion, and then edit
Step 5: When edit the SFC diagram, the downward step point that is sequenced in
icon
step point that enter into the structure of SFC (This initial step point can be
specified to S0~S9 only, if users use other step points with different numbers as
the initial step points, an error message will be displayed in the last compiling
process of the program. If in the ladder diagram mode and instruction mode,
and the initial step points are not one of S0~S9, the SFC diagram cannot be
converted correctly in the last compiling process of the program).
diagrams (press the function key [F5], or click the icon
Thus, each step point can link and move to other step points by the transition
condition when the program is running. The inner ladder diagram of the step
point is the program so far that can be executed to reach the position of this
step point, and the inner ladder diagram of the transition condition diagram is
the transition conditions among different step points. (If the step point in the
inner ladder diagram is not the same as the step point for transition in SFC
diagram, only the step point in SFC diagram is recognized after the program is
compiled thoroughly).
SFC diagram in order from top to bottom and from left to right. Before editing the
inner program within each step point (if there is no program within the step
point), users can enter the inner ladder diagram mode and edit the inner
program (Right click your mouse and choose the “Inner Ladder Mode” from the
pop-up menu).
order could be connected by using common SFC diagram (press the function
key [F3] or click the icon
and down to the point that is not sequenced in order, or return back to the initial
step point or jump between different program processes, use the Jump Diagram
(press the function key [F4], or click the icon
number of every common step point diagram and initial step point diagram could
only show up for one time when editing the SFC diagram.
on SFC toolbar) and select one initial step point (S0 ~S9), i.e. the first
on SFC toolbar). However, if step point jump up
on SFC toolbar). The device
on SFC toolbar).
8 SFC Mode
8-5