GE GFK-0804B 用户手册
3
3-5
GFK-0804B
Chapter 3 Programming with a Hand-held Programmer
Deleting a Rung Element, Rung or Program In Memory
The steps below show how to use the HHP’s delete function key to delete a program or
part of a program in memory.
part of a program in memory.
Hand-Held Programmer Key Operation and Displays
h use the SRCH key to locate the ladder logic rung to be edited. The display selects the
last element of the rung. Use the PREV key to select a previous element.
h use the PREV key to scroll the program display backward.
h use the NEXT key to scroll the program display forward.
h use the DEL key and F1 key to delete a program element.
h use the DEL key and F2 key to delete a rung.
h use the DEL key and F3 key to delete a program.
h use the NEXT key to scroll the program display forward.
h use the DEL key and F1 key to delete a program element.
h use the DEL key and F2 key to delete a rung.
h use the DEL key and F3 key to delete a program.
Key Operations
HHP Displays
DEL
DELETE PROGRAM
ENTER=YES, ESC=No
F3
DEL
DELETE
Elem Rung Prog
Elem Rung Prog
F1
DEL
DELETE
Elem Rung Prog
Elem Rung Prog
F2
Delete the program element currently displayed.
Elem
Rung
Prog
F1
F2
F3
Delete the program rung currently displayed.
Delete the current program.