Create Program - IDEC MICROSmart FC6A Series User Manual

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 6-1. See the "FC6A Series MICROSmart Ladder Programming Manual" for details on basic
and advanced instructions.
Sample User Program
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.
1
2
3
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 > IDEC Automation Organizer > WindLDR.
WindLDR starts and a blank ladder editing screen appears with menus and tool bars shown on top of the screen.
Input I0 Input I1
ON OFF
OFF ON
ON ON
FC6A S MICROS
ERIES
Output Q0 is turned ON.
Output Q1 is turned ON.
Output Q2 flashes in 1-s increments.
U ' M FC9Y-B1722
MART SER S ANUAL
4: O
PERATION
Output Operation
B
ASICS
4-3