Simple operation, Simple operation -8, Sample user program -8 start windldr -8 – IDEC MicroSmart Pentra User Manual
Page 54
4: O
PERATION
B
ASICS
4-8
W
EB
S
ERVER
CPU M
ODULE
U
SER
’
S
M
ANUAL
FC9Y-B1278
Simple Operation
This section describes how to edit a simple program using WindLDR on a PC, transfer the program from the PC to the
Web server CPU module, run the program, and monitor the operation on the WindLDR screen.
Connect the Web server CPU module to the PC as described in “Introduction” on page 4-1.
Note: See the Basic Volume, “Chapter 7: Basic Instructions” (page 7-1) for details on instructions.
See the Basic Volume, “Chapter 12: Modbus ASCII/RTU Communication” (page 12-1) for information on how to connect the
programming tool (WindLDR) and the main unit.
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-sec increments.
Start WindLDR
From the Start menu of Windows, select Programs > Automation Organizer > WindLDR > WindLDR.
WindLDR starts and a blank ladder editing screen appears with menus and tool bars shown on top of the screen.
.
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-sec increments.