NGC

Thank you for the heads up - will call them to make sure it is the 2.5+

Thank you for the clarification. You are correct - 2 links per device or keypad button + 1 link for each scene appearance. I went back and generated a topology and it turns out I have 190+ devices and with my current scenes I have exhausted the capacity of the PLM. I will buy one of the new PLMs that can handle 2000 links and in the meanwhile I am deleting non-essential scenes to make room for new devices!

I have a total of 150 devices (~25 keypads, 4 remotes & 4 Motion sensors) and 50 Scenes. One whole house scene includes all devices and 4 area scenes that include all devices in an area effectively the 4 scenes cover all switches. I migrated my install from Houselinc about 1 year ago. My understanding is that each scene consumes 1 link for each device enrolled in the scene and this is why I believe all my links are occupied. If it was the other way around my PLM should not have more than ~350 links assuming the keypads and remotes are 6-8 links each. Perhaps I have a bunch of broken or stale links from old devices by I have no way of figuring this out. May be somebody with deep knowledge of the ISY link handling can shed som light on this. After deleting a device and creating room in PLM for my new motion sensor it is working perfectly!

Thank you all for the feedback. I have factory reset the sensor, deleted, restored and relinked multiple times. I have matched the device links table and it matched the ISY table, communication is not a problem because all my testing was done within a couple of feet from the PLM and all the systems including the PLM were flashing upon motion sensing. After much investigation it appears that my PLM links table is full at 992. This happened because the ALL OFF/ON feature was disabled on new switches and I needed to create whole house scenes to include all switches (150+ with many keypads). I am assuming that ISY manages PLM links efficiently and there are no duplicates or stale links. If that is not the case, is there a way to reset the PLM or clean stale links? Thanks again.

I have moved the motion sensor within I foot of the PLM - still no motion events. My home has 125+ insteon switches the majority of which are dual-band and I have pretty good communications. It is very strange.

Sorry just noticed the copy to clipboard - program below. The NGC email address is what I use for all my programs and works fine. Thanks. Z-Mudroom Motion - [ID 001D][Parent 0001] If Status 'Z-Motion SII-Sensor' is On Or Control 'Z-Motion SII-Sensor' is switched On Or Status 'Z-Motion SII-Sensor' is Off Or Control 'Z-Motion SII-Sensor' is switched Off Then Send Notification to 'NGC' content 'ProgramName' Else - No Actions - (To add one, press 'Action')

Program below and restore communications from event viewer. The issue is that motion does not appear to generate traffic that the PLM(ISY) is seeing (no activity in the event viewer). However devices linked in a scene through ISY to the MS respond perfectly. I have reset and restored the device a couple of times with no luck . <?xml version="1.0" ?><triggers><d2d><trigger><id>29</id><name>Z-Mudroom Motion</name><parent>1</parent><if><or /><device><status /><node>4D C8 CA 1</node><op>=</op><control>ST</control><action>255</action></device><or /><device><node>4D C8 CA 1</node><op>=</op><control>DON</control></device><or /><device><status /><node>4D C8 CA 1</node><op>=</op><control>ST</control><action>0</action></device><or /><device><node>4D C8 CA 1</node><op>=</op><control>DOF</control></device></if><then><notify content="2">2</notify></then><else></else><comment></comment></trigger></d2d></triggers> Fri 10/26/2018 09:50:18 PM : [ 4D C8 CA 1] Preparing Device 'Z-Motion SII-Sensor' for Restore Fri 10/26/2018 09:50:18 PM : [ 4D C8 CA 1] Device 'Z-Motion SII-Sensor' ready for Full Restore Fri 10/26/2018 09:50:18 PM : [All ] Writing 32 bytes to devices Fri 10/26/2018 09:50:31 PM : [4D C8 CA 1 ] Link 0 : 00F8 [E20141EB5E010001] Writing [E20141EB5E010001] Fri 10/26/2018 09:50:32 PM : [PLM ] Group 1 : Writing Responder Link matching [4D C8 CA 1 ] Link 0 : 00F8 [E20141EB5E010001] Fri 10/26/2018 09:50:32 PM : [4D C8 CA 1 ] Link 1 : 00F0 [E20241EB5E010002] Writing [E20241EB5E010002] Fri 10/26/2018 09:50:33 PM : [PLM ] Group 2 : Writing Responder Link matching [4D C8 CA 1 ] Link 1 : 00F0 [E20241EB5E010002] Fri 10/26/2018 09:50:34 PM : [4D C8 CA 1 ] Link 2 : 00E8 [E20341EB5E010003] Writing [E20341EB5E010003] Fri 10/26/2018 09:50:35 PM : [PLM ] Group 3 : Writing Responder Link matching [4D C8 CA 1 ] Link 2 : 00E8 [E20341EB5E010003] Fri 10/26/2018 09:50:35 PM : [4D C8 CA 1 ] Link 3 : 00E0 [0000000000000000] Writing [00..............] Fri 10/26/2018 09:50:36 PM : [4D C8 CA 1 ] Link 4 : 00D8 : Writing High Water Byte

I just installed a brand new Insteon 2844-222 (R3.1 0418). It linked and comunicates fine to with my IS994i Pro v4.7.3. The problem is that the ISY does not seem to capture any of the motion related events. None appear in the event viewer and my programs are are never triggered. The sensor is working fine and it doe controlled all devices linked to it via a scene in ISY. Unfortunately my use cases involves a program and the ISY does not seem to respond to its motion events. Any thoughts or recommendations?