FC6A S
ERIES
MICROS
MART
L
ADDER
P
ROGRAMMING
M
ANUAL
FC9Y-B1726 1-3
1: O
PERATION
B
ASICS
Create Program
Create Ladder Program
This section describes the operating procedure to create a ladder program in WindLDR.
Note: For details about devices, see "Devices" on page 2-1.
Sample User Program
Note: One collection of a group of instructions that control output or advanced instructions is called a rung. WindLDR manages programs in rung
units. Function descriptions can be configured as rung comments for individual rungs.
Start WindLDR
From the Start menu of Windows, select Programs > Automation Organizer V2 > WindLDR > WindLDR.
WindLDR starts and a blank ladder editing screen appears with menus and tool bars shown on top of the screen.
Create a simple program using WindLDR. The sample program performs the following operation:
When only input I0 is turned on, output Q0 is turned on.
When only input I1 is turned on, output Q1 is turned on.
When both inputs I0 and I1 are turned on, output Q2 flashes in 1-s increments.
Rung No. Input I0 Input I1 Output Operation
1 ON OFF Output Q0 is turned ON.
2 OFF ON Output Q1 is turned ON.
3 ON ON Output Q2 flashes in 1-s increments.
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