GE GFK-0804B 用户手册
2
2-15
GFK-0804B
Chapter 2 Programming with the Programming Software
Searching for a Rung or Program Element
You can search for a specific program rung, contact or coil, reference address, number, or
program function. Select Search (F3) in Offline mode, then use the function keys described
below to select the target of the search. Finally, use the " Search (F7) and # Search (F8) keys
to specify the search direction.
program function. Select Search (F3) in Offline mode, then use the function keys described
below to select the target of the search. Finally, use the " Search (F7) and # Search (F8) keys
to specify the search direction.
Rung (F1)
rung number
Func (F10)
program function
Type in a rung number and
press the Enter key.
press the Enter key.
–]
[–
(F2)
normally-open contact
–] / [– (F3)
normally-closed contact
–] " [– (F4)
positive transition contact
–] # [– (F5)
negative transition contact
–(
)– (F6)
coil
Ref (F7)
reference
Type in a reference address and
press the Enter key.
press the Enter key.
Number (F8)
number
Type in a number and
press the Enter key.
press the Enter key.
Type in a number and
press the Enter key.
press the Enter key.
Type in a reference address and
press the Enter key.
press the Enter key.