Moxa Technologies A60 Manuale Utente

ppendix B

Troubleshooting

Q1. Failure of data transmission.

Solutions:

Check that the RS-232 link is proper.

Q2. Data loss or error.

Solution:

1. Check that the data rate, data format are the same

for both devices.

2. Surge occurs during the data transferring. Error

detection and recovery should be taken in
applications.

Q3. How do I do self-test on A50?

Solution:

Refer to Chapter 2.3, Self Test.