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Creating Ladder Programs Section 3-3
Operations in the Ladder Program Edit Screen
Two lines of circuits can be displayed at one
time on the Ladder Program Edit Screen.
Up to 96 lines can be written.
Up to 3 inputs and 1 output can be written
per line.
▲ ▼
• Example ladder diagram
Connection
line
Bit address
Bit type
Ladder program line number at cursor
Additional output functions
Bit address
Bit type
N.C. input
N.O. input
Displayed when there are more lines. Use the Down Button to
display the lines.
Displayed when there are more lines. Use the Up Button to
display the lines.
Input write positions
Bit type/bit number
Input symbol (N.O./N.C) or connection line
Bit/timer/counter/
output write positions
Connection line write positions
• Positions for Writing Inputs, Outputs, and Connection Lines
Z211-E1-03.book Page 62 Friday, November 21, 2008 10:38 AM