Hi, I’ve just migrated my Lenz system to a DR5000 v1.5 using the Expressnet connection through the usb to Traincontroller v9. After a bit of trial and error and a bit of help from DR I’ve got it working.
I thought I’d share how it was done as I’ve not found it anywhere so far.
I have a LV101, LZ100, LV102 and LH100, first mistake was I needed an DR5039 in order to connect the CDE outputs from the Lenz system to the DR5000. Once bought the LH100 could connect to the Expressnet connector on the DR5000, and I could drive the trains on the track.
Once the DR5000 was connected to the laptop using win8 it was registered as com4 ok. In Traincontroller I connected to the Expressnet through a Lenz USB as com 7. In the DR5000 I’d enabled the tick for Expressnet.
Next up all the points were firing the wrong way, in the DR5000 config again in Expressnet there is a tick box to reverse the point directions. I didn’t tick any other boxes.
For detection I use Lenz LR101’s and LDT units via the RS bus, this was wired into the DR5000, and in the config for the RS connection I ticked the “enable RS bus scanning” and “LDT timing” and “report all contacts after power on”
Now the interesting part, I have a first feedback module at 39, and Traincontroller was showing empty blocks as occupied, after a bit of fiddling with a single test block I found that on the RS setting in the DR5000 the “first contact in feed-back space” was default to 64. I set this to 0 and suddenly everything worked. It took me ages to twig this.
I’ve found that the DR5000 is a bit more sensitive to noise in the RS cabling but this was resolved by splitting out the LDT’s from the LR101’s and running in new cables. I also changed as many joints as I could to solder joints.
So far after half an hour of running all’s well, I’ve not got the Ethernet connection going yet but I think that’s a pc issue and can wait for another day!
I hope this helps anyone who has the same issues.