EMBEDDED
PLC BL2500 User’s Manual
Running Sample Applications
OEM Technology Solutions
Page 19
3.3.2 Downloading and running the ISaGRAF application
Use the following procedure to download a sample application (
b25qld
) to the BL2500 Target that uses
physical I/Os. The Target PLC must be running a licensed
EMBEDDED
PLC Firmware Kernel and be
connected to 4 digital inputs (use the procedure above to create an I/O connector). It also assumes that
the Target is connected to the PC either via Ethernet or serial port.
1. Open the ISaGRAF Project Management by double-clicking on the ISaGRAF Projects icon on your
Desktop or selecting
Start
menu
→
Programs
→
ISaGRAF 3.5
→
Projects
. On the
Projects
Management
window, double-click on the b25qld project.
2. Select
Debug
→
Link setup
(or press
Link Setup
) and configure the Target PLC
↔
PC link. Follow
the guidelines on Step 2 of the previous section.
3. Select
Debug
→
Debug
(or press
Debug
) to open the
Debugger
window. If an application is
running, stop it (press
Stop
button
on the toolbar). On the
Debugger
window select
File
→
Download
to download the b25qld application to the target. A progress bar on the
Debugger
window
shows the progress of the download process. Once the downloading is completed the application
starts running and the following
SpotLight
window is displayed.
4. The Digital inputs IN00 and IN01 of the BL2500 are wired as the Left and Right switches on the
b25qld application. The BL2500 on-board LED DS3 is the output of the light. The BL2500 digital
inputs IN02 and IN03 move the window’s screen to the left and right respectively.
5. To check the I/O connections, close the
Debugger
window and on the
B25QLD – Programs
window
select
Project
→
I/O connection
. Check the wiring of the channels.