Reply to "LCS SER2 and TIU upgrade...seems to have eliminated the serial signal...or changed it????"

Tracker JohnOGR Forum Member SUPPORTING MEMBERDIGITAL SUBSCRIBER

Ed, unplug the MTH cable from the SER2. If the Lionel TMCC accessories operate normally from the CAB2 without the TIU connected, then the problem lies with the MTH gear.

To further diagnose what is going on, download the LCS WiFi Monitor LE, install it on a notebook, and connect to the Lionel WiFi. You can see all of the commands transmitted on the PDI buss with the software. After you are comfortable watching normal operation commands going to the TMCC accessories, plug the MTH cable into the SER2. See what changes with the TIU connected. You might want to record a test sequence with the CAB2 so you can replay the same commands with and without the TIU connected.

1/11/1910:33 PM

<ul id="{%=id%}ButtonGroup" class="button-group h-popup-buttons even-button-group even-1">
    <li id="{%=id%}Okay_buttonContainer"><a id="{%=id%}Okay" href="javascript:void(0);" class="button success no-margin-bottom h-alert-modal-ok-button" role="button">OK</a><script type="text/javascript">
        (function() {
            function {%=id%}Okay_click(event, data) {
            {%=id%}Popup.hide();
        }
        
                $('#{%=id%}Okay').on('click', {%=id%}Okay_click);
        })();
    </script></li></ul><a href="javascript:void(0);" class="close-reveal-modal" aria-label="Close Modal">&#215;</a><div class="last-modal-focus focus-utility-element" tabindex="0"></div>
</div>
<script type="text/javascript">
        (function() {
            {%=id%}Popup = new SS.Popup.ModalPopup('{%=id%}');
        })();
    </script>

Skip to main content

Membership Required

Remove From Your Block List

Manage Follow Preferences

Block

OGR Forum Supporting Membership Required

OGR Forum Supporting Membership

Help support this forum with an OGR Forum Supporting Membership.You will be able to watch the videos in the INSTRUCTIONAL VIDEO FORUM!A one-year OGR Forum Supporting Membership is only $12 per year, so sign up now!

OR

Access the ALL the OGR VIDEO FORUMS AND over 300 back issues of OGRwith a DIGITAL SUBSCRIPTION!

Please wait...

Help support this forum with an OGR Forum Supporting Membership.
You will be able to watch the videos in the INSTRUCTIONAL VIDEO FORUM!
A one-year OGR Forum Supporting Membership is only $12 per year, so sign up now!

Access the ALL the OGR VIDEO FORUMS AND over 300 back issues of OGR
with a DIGITAL SUBSCRIPTION!