Manual KeerPlus3 │ version 2 – 2019
Page:
11 van 12
FAQ
I have everything connected, when the train enters the Reverse loop, I get immediate closure.
Solution: reverse the A and B on terminal 2.
The train gives a short circuit if it enters section 3 from section 2. (Or from S2 to S1)
Solution 1: You have not kept the polarity of the three section the same
Solution 2: You have swapped S1 and S3
I do not receive a detection notification on the busy notification module
Solution 1: You have offered the same polarity on the KeerPlus3 terminal 9 as on the COM connection of
the busy reporting module
Solution 2: Your resistance has the wrong value
The module gives a detection on S1 while the locomotive runs in S3.
Solution: The order of the detectors on terminal 10/11/12 is not correct
Very occasionally I get a shortage when the loco enters one of the sections.
This is not always the case but if it happens on the same transition each time.
Solution: The chip on the KeerPlus3 has a contact problem. Return the module for repair under warranty
Epilogue
I have written this manual for general use. You do not have to pay for this manual and it can be
downloaded free of charge on our website. If you want to copy the text for private or club use, please
contact us.
I hope this manual will help you connect the KeerPlus3. If you have any comments or remarks, please let
me know. I can then process this in a new version. You can report this by sending an email to
[email protected]
Thank you for reading and using this manual.
Sincerely,
Martin Domburg
