polldav
Member
I have an M1 with the M1XSLZW Zwave interface. The Zwave device is connected to Data Branch 2 of the Elk-M1DBHR (Data Bus Hub Retrofit Card). The data bus hub is connected to what I think is the only place on the M1 it can connect - the 4 pins on the bottom right of the board.
I have two zwave thermostats (model CT100). Enabling polling on the Elk (by writing <TPOLL^M to port 1) had been working fine for months. A couple days ago I increased the size of my zwave network by adding 7 outlets/switches. Before adding, the zwave network had literally consisted of only the two thermostats. I also added wireless garage door opener to the Output 3 relay. I can't imagine the relay has anything to do with the problem, but that's the only other change I've made to the system.
After adding the zwave devices and the relay, the polling of the thermostats no longer seems to be working. The temperatures show up as "not enabled" on the keypads, like they did as if I never enabled polling at all. I can't figure out why it wouldn't be working at all.
The current state is everything works - all the new zwave devices I added, the relay I added, and the actual control of the thermostats seems better than ever. I simply can't get the Elk to display the current settings of the thermostats.
Here is what I've tried so far to troubleshoot:
1. Repairing the zwave network using the Leviton software on my PC, and redeploying.
2. Trying different data ports for the <TPOLL^M message - even though I am fairly confident it is port 1
3. Rebooting the Elk system using both the ElkRP reboot option and the power switch on the unit
4. Unplugging/Replugging just the Elk Zwave controller
5. Manually sending <XPOLL^M through Port 1 multiple times and then rebooting the Elk M1
Does anyone have any ideas for what else to try?
I have two zwave thermostats (model CT100). Enabling polling on the Elk (by writing <TPOLL^M to port 1) had been working fine for months. A couple days ago I increased the size of my zwave network by adding 7 outlets/switches. Before adding, the zwave network had literally consisted of only the two thermostats. I also added wireless garage door opener to the Output 3 relay. I can't imagine the relay has anything to do with the problem, but that's the only other change I've made to the system.
After adding the zwave devices and the relay, the polling of the thermostats no longer seems to be working. The temperatures show up as "not enabled" on the keypads, like they did as if I never enabled polling at all. I can't figure out why it wouldn't be working at all.
The current state is everything works - all the new zwave devices I added, the relay I added, and the actual control of the thermostats seems better than ever. I simply can't get the Elk to display the current settings of the thermostats.
Here is what I've tried so far to troubleshoot:
1. Repairing the zwave network using the Leviton software on my PC, and redeploying.
2. Trying different data ports for the <TPOLL^M message - even though I am fairly confident it is port 1
3. Rebooting the Elk system using both the ElkRP reboot option and the power switch on the unit
4. Unplugging/Replugging just the Elk Zwave controller
5. Manually sending <XPOLL^M through Port 1 multiple times and then rebooting the Elk M1
Does anyone have any ideas for what else to try?