Table of Contents
Advertisement
19
UNIT TEST
Run a unit test to check if there is any abnormality in the hardware of the FPGA module.
Operating procedure
1.
Download the configuration data in which the sample circuit is configured to the FPGA module.
2.
Power off the FPGA module.
3.
Connect P1 and P2 of the FPGA module with an Ethernet cable.
4.
Set the IP address/station number setting switches and the function setting switches as follows.
• IP address/station number setting switch: other than 255
• Function setting switch 1: ON
• Function setting switch 2: ON
5.
Power on the FPGA module.
6.
Unit test begins. The RUN LED flashes during the unit test.
7.
The RUN LED turns on when the unit test is completed.
• If the test is completed normally, the ERR. LED does not turn on, but remains off.
• If the test is completed with an error, the ERR. LED also turns on. If the test is completed with an error, replace the Ethernet
cable and run the test again. If the test is completed with an error again, it may be due to a hardware error in the FPGA
module. Please consult your local Mitsubishi representative.
19 UNIT TEST
438
Advertisement
Table of Contents
Troubleshooting
