This is an initial installation and I have not been able to successfully communicate with the pre-assembled unit.
I have verified serial level signals present at the phone connector on the proper pins using a true serial port computer running the latest GUI release on a digital scope. The cable was constructed to the exact specs as listed in the installation doc [TXD to RXD ] There is verified DC power to the megajolt unit and have read every document pertaining to troubleshooting listed on this website and forum. Please advise the next step to proceed.
no comm to megajolt, hardware issue?
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weiss enterprises
- Posts: 4
- Joined: Wed Nov 30, 2016 11:34 pm
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weiss enterprises
- Posts: 4
- Joined: Wed Nov 30, 2016 11:34 pm
Solved
Comm issue due to mistaken TXD signal. Handshaking now achieved