ZHC5010 Z-Wave switch goes switches between on/offline often

SySfRaMe · November 13, 2017, 2:43pm

Introduction to my hair pulling (-:
I am having trouble getting the ZHC5010 to work in OH2

it often goes from on/offline
when offline i have to press the buttons a few times before it comes into online state an start to give the scene number.

I am unable to control anything with the binary states
I am unable to get the state of the LED´s
below is the item file and logfiles showing the on/offline events

OH2 Version: 2.1.0 release build
Binding Version: zwave 2.1.0
Device name: ZHC5010-WH-4L
Device version: Configuration updated: 2017-03-12 14:35:03, firmware 1.09
Link to [database]: http://www.cd-jackson.com/index.php/zwave/zwave-device-database/zwave-device-list/devicesummary/503
Device HW+SW: Raspberry pi 3 with Raspbian
Zwave HW: Zwave.me ZME usb
Distance between usb dongle and unit: 7m
XML file:
ROUTING_SLAVE BINARY_SWITCH POWER_SWITCH_BINARY 0xd0650336 13 4 0x234 0x10a 0x3 true false true false true 40000 ZWAVE_PLUS_INFO VERSION MANUFACTURER_SPECIFIC DEVICE_RESET_LOCALLY POWERLEVEL FIRMWARE_UPDATE_MD ASSOCIATION ASSOCIATION_GROUP_INFO MULTI_INSTANCE_ASSOCIATION CONFIGURATION MULTI_INSTANCE SWITCH_BINARY SWITCH_TOGGLE_BINARY SWITCH_MULTILEVEL CENTRAL_SCENE INDICATOR MULTI_INSTANCE_ASSOCIATION 3 1 3 21 NO_OPERATION 1 1 1 FIRMWARE_UPDATE_MD 1 1 2 CONFIGURATION 1 1 1 1 1 1 0 false false 2 2 1 0 false false 3 3 1 1 false false 4 4 1 1 false false 5 5 1 1 false false 6 6 1 1 false false 7 7 1 50 false false 8 8 1 50 false false 9 9 1 50 false false 10 10 1 50 false false 11 11 1 0 false false 12 12 1 0 false false 13 13 1 0 false false 14 14 1 0 false false 15 15 1 1 false false 16 16 1 1 false false 17 17 1 1 false false 18 18 1 0 false false 19 19 4 33488896 false false 20 20 4 33488896 false false 21 21 4 33488896 false false 22 22 4 33488896 false false 23 23 1 1 false false 24 24 1 1 false false 25 25 1 1 false false 26 26 1 1 false false ASSOCIATION_GROUP_INFO 1 1 1 1 MANUFACTURER_SPECIFIC 1 1 2 false 564 3 266 ASSOCIATION 2 1 2 21 BASIC 1 1 2 true POWERLEVEL 1 1 1 0 0 VERSION 2 1 2 LIB_SLAVE_ENHANCED 4.33 2.2 255 INDICATOR 1 1 2 50 true MULTI_INSTANCE 2 1 4 1 ROUTING_SLAVE BINARY_SWITCH POWER_SWITCH_BINARY 1 INDICATOR 1 1 1 50 true MULTI_INSTANCE_ASSOCIATION 3 1 3 6 SWITCH_BINARY 1 1 1 true ASSOCIATION_GROUP_INFO 1 1 1 1 ZWAVE_PLUS_INFO 1 1 1 1 5 0 0x702 0x702 true SWITCH_TOGGLE_BINARY 1 1 1 true ASSOCIATION 2 1 2 6 BASIC 0 0 0 true SWITCH_MULTILEVEL 3 1 3 DOWN_UP DOWN_UP true 2 ROUTING_SLAVE BINARY_SWITCH POWER_SWITCH_BINARY 2 INDICATOR 1 1 1 0 true MULTI_INSTANCE_ASSOCIATION 3 1 3 6 SWITCH_BINARY 1 1 1 true ASSOCIATION_GROUP_INFO 1 1 1 1 ZWAVE_PLUS_INFO 1 1 1 1 5 0 0x702 0x702 true SWITCH_TOGGLE_BINARY 1 1 1 true ASSOCIATION 2 1 2 6 BASIC 0 0 0 true SWITCH_MULTILEVEL 3 1 3 DOWN_UP DOWN_UP true 3 ROUTING_SLAVE BINARY_SWITCH POWER_SWITCH_BINARY 3 INDICATOR 1 1 1 0 true MULTI_INSTANCE_ASSOCIATION 3 1 3 6 SWITCH_BINARY 1 1 1 true ASSOCIATION_GROUP_INFO 1 1 1 1 ZWAVE_PLUS_INFO 1 1 1 1 5 0 0x702 0x702 true SWITCH_TOGGLE_BINARY 1 1 1 true ASSOCIATION 2 1 2 6 BASIC 0 0 0 true SWITCH_MULTILEVEL 3 1 3 DOWN_UP DOWN_UP true 4 ROUTING_SLAVE BINARY_SWITCH POWER_SWITCH_BINARY 4 INDICATOR 1 1 1 0 true MULTI_INSTANCE_ASSOCIATION 3 1 3 6 SWITCH_BINARY 1 1 1 true ASSOCIATION_GROUP_INFO 1 1 1 1 ZWAVE_PLUS_INFO 1 1 1 1 5 0 0x702 0x702 true SWITCH_TOGGLE_BINARY 1 1 1 true ASSOCIATION 2 1 2 6 BASIC 0 0 0 true SWITCH_MULTILEVEL 3 1 3 DOWN_UP DOWN_UP true false true CENTRAL_SCENE 2 1 2 4 SWITCH_BINARY 1 1 1 true ZWAVE_PLUS_INFO 1 1 2 1 5 0 0x702 0x702 true DEVICE_RESET_LOCALLY 1 1 1 SWITCH_TOGGLE_BINARY 1 1 1 true SWITCH_MULTILEVEL 3 1 4 DOWN_UP DOWN_UP true 1 1 Lifeline 0x0 0x1 CENTRAL_SCENE 1 0 2 2 Button 4 0x20 0x4 BASIC 3 3 Button 3 0x20 0x3 BASIC 4 4 Button 3 0x20 0x3 SWITCH_BINARY 5 5 Button 3 0x20 0x3 SWITCH_TOGGLE_BINARY 6 6 Button 3 0x20 0x3 SWITCH_MULTILEVEL 7 7 0x20 0x4 8 8 0x20 0x4 9 9 0x20 0x4 10 10 0x20 0x4 11 11 0x20 0x4 12 12 0x20 0x1 13 13 0x20 0x1 14 14 0x20 0x1 15 15 0x20 0x1 16 16 0x20 0x1 17 17 0x20 0x2 18 18 0x20 0x2 19 19 0x20 0x2 20 20 0x20 0x2 21 21 0x20 0x2 2017-11-02 16:16:52.45 UTC 2017-11-02 16:16:47.155 UTC

*Log:

20:27:29.901 [INFO ] [smarthome.event.ItemCommandEvent ] - Item ‘zwave_device_2a4c54c2_node13_scene_number’ received command 9.0
20:27:29.923 [INFO ] [marthome.event.ItemStateChangedEvent] - zwave_device_2a4c54c2_node13_scene_number changed from 2.0 to 9.0
20:27:36.219 [INFO ] [smarthome.event.ItemCommandEvent ] - Item ‘zwave_device_2a4c54c2_node13_switch_binary2’ received command ON
20:27:36.231 [INFO ] [marthome.event.ItemStateChangedEvent] - zwave_device_2a4c54c2_node13_switch_binary2 changed from OFF to ON
20:34:39.519 [INFO ] [me.event.ThingStatusInfoChangedEvent] - ‘zwave:device:2a4c54c2:node13’ changed from ONLINE to OFFLINE (COMMUNICATION_ERROR): Node is not communicating with co ntroller
20:34:56.217 [INFO ] [me.event.ThingStatusInfoChangedEvent] - ‘zwave:device:2a4c54c2:node13’ changed from OFFLINE (COMMUNICATION_ERROR): Node is not communicating with controller t o ONLINE
20:35:14.891 [INFO ] [me.event.ThingStatusInfoChangedEvent] - ‘zwave:device:2a4c54c2:node13’ changed from ONLINE to OFFLINE (COMMUNICATION_ERROR): Node is not communicating with co ntroller
20:44:27.239 [INFO ] [me.event.ThingStatusInfoChangedEvent] - ‘zwave:device:2a4c54c2:node13’ changed from OFFLINE (COMMUNICATION_ERROR): Node is not communicating with controller to ONLINE
20:44:27.253 [INFO ] [marthome.event.ItemStateChangedEvent] - zwave_device_2a4c54c2_node13_switch_binary changed from ON to OFF
20:44:31.325 [INFO ] [marthome.event.ItemStateChangedEvent] - zwave_device_2a4c54c2_node13_switch_binary1 changed from ON to OFF
20:54:33.410 [INFO ] [me.event.ThingStatusInfoChangedEvent] - ‘zwave:device:2a4c54c2:node13’ changed from ONLINE to OFFLINE (COMMUNICATION_ERROR): Node is not communicating with controller
20:54:33.426 [INFO ] [me.event.ThingStatusInfoChangedEvent] - ‘zwave:device:2a4c54c2:node13’ changed from OFFLINE (COMMUNICATION_ERROR): Node is not communicating with controller to ONLINE

Best Regards
SySfRaMe

chris · November 13, 2017, 3:42pm

It’s a little hard to be sure what’s happening without seeing a debug logfile, but I suspect that the device might be on the edge of coverage so sometimes it can’t be contacted… If you want to look further, grab a debug log and use the online viewer to see what’s happening.

SySfRaMe · November 15, 2017, 10:03am

Well its only 7m in free air so I dont think its an distance issue.
I tried logging into Karaf and did:
“Log:set debug”
"Log:tail"
But it captures the sshd activity so i need to find a way to filter this away first.

chris · November 15, 2017, 10:14am

You need -:

log:set debug org.openhab.binding.zwave

The log viewer will filter the zwave stuff, but it’s better if you use the above rather than a global setting.

SySfRaMe · January 14, 2018, 6:33pm

Thanks, been away for a while but now im back.
Node14 is the bad boy we are looking for:
2018-01-02 20:55:53.445 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Stopped ZWave serial handler
2018-01-03 21:12:00.507 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Connecting to serial port '/dev/ttyACM0’
2018-01-03 21:12:00.630 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Serial port is initialized
2018-01-03 21:40:01.661 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Stopped ZWave serial handler
2018-01-03 21:41:45.350 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Connecting to serial port '/dev/ttyACM0’
2018-01-03 21:41:45.419 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Serial port is initialized
2018-01-03 21:44:43.090 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Stopped ZWave serial handler
2018-01-03 22:47:29.669 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Connecting to serial port '/dev/ttyACM0’
2018-01-03 22:47:29.753 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Serial port is initialized
2018-01-04 19:19:46.396 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Connecting to serial port '/dev/ttyACM0’
2018-01-04 19:19:46.469 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Serial port is initialized
2018-01-04 21:18:51.154 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Stopped ZWave serial handler
2018-01-04 22:21:27.879 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Connecting to serial port '/dev/ttyACM0’
2018-01-04 22:21:28.639 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Serial port is initialized
2018-01-10 23:49:44.765 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Connecting to serial port '/dev/ttyACM0’
2018-01-10 23:49:46.803 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Serial port is initialized
2018-01-11 00:08:20.845 [WARN ] [ome.core.thing.internal.ThingManager] - Disposing handler for thing ‘zwave:device:05f016d7:node14’ takes more than 5000ms.
2018-01-11 00:08:25.480 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Stopped ZWave serial handler
2018-01-11 00:54:11.406 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Connecting to serial port '/dev/ttyACM0’
2018-01-11 00:54:11.487 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Serial port is initialized
2018-01-12 23:18:12.085 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Connecting to serial port '/dev/ttyACM0’
2018-01-12 23:18:12.234 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Serial port is initialized
2018-01-14 15:00:17.172 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Connecting to serial port '/dev/ttyACM0’
2018-01-14 15:00:17.262 [INFO ] [ing.zwave.handler.ZWaveSerialHandler] - Serial port is initialized
2018-01-14 19:13:53.444 [DEBUG] [ve.internal.protocol.ZWaveController] - Event Listener org.openhab.binding.zwave.internal.protocol.initialization.ZWaveNodeInitStageAdvancer@17d7215 already registered
2018-01-14 19:13:53.938 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Got an event from Z-Wave network: ZWaveAlarmValueEvent
2018-01-14 19:13:54.015 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Got a value event from Z-Wave network, endpoint = 0, command class = ALARM, value = 255
2018-01-14 19:13:54.324 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Updating channel state zwave:device:05f016d7:node17:alarm_motion to ON [OnOffType]
2018-01-14 19:14:05.887 [DEBUG] [ve.internal.protocol.ZWaveController] - Event Listener org.openhab.binding.zwave.internal.protocol.initialization.ZWaveNodeInitStageAdvancer@1eeceda already registered
2018-01-14 19:14:06.078 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 14: Got an event from Z-Wave network: ZWaveCommandClassValueEvent
2018-01-14 19:14:06.118 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 14: Got a value event from Z-Wave network, endpoint = 0, command class = CENTRAL_SCENE, value = 3.0
2018-01-14 19:14:06.168 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 14: Updating channel state zwave:device:05f016d7:node14:scene_number to 3.0 [DecimalType]
2018-01-14 19:15:01.755 [DEBUG] [ve.internal.protocol.ZWaveController] - Event Listener org.openhab.binding.zwave.internal.protocol.initialization.ZWaveNodeInitStageAdvancer@17d7215 already registered
2018-01-14 19:15:02.179 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Got an event from Z-Wave network: ZWaveAlarmValueEvent
2018-01-14 19:15:02.259 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Got a value event from Z-Wave network, endpoint = 0, command class = ALARM, value = 255
2018-01-14 19:15:02.499 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Updating channel state zwave:device:05f016d7:node17:alarm_motion to OFF [OnOffType]
2018-01-14 19:15:02.816 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Updating channel state zwave:device:05f016d7:node17:alarm_tamper to OFF [OnOffType]
2018-01-14 19:17:38.883 [DEBUG] [ve.internal.protocol.ZWaveController] - Event Listener org.openhab.binding.zwave.internal.protocol.initialization.ZWaveNodeInitStageAdvancer@17d7215 already registered
2018-01-14 19:17:39.190 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Got an event from Z-Wave network: ZWaveAlarmValueEvent
2018-01-14 19:17:39.229 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Got a value event from Z-Wave network, endpoint = 0, command class = ALARM, value = 255
2018-01-14 19:17:39.352 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Updating channel state zwave:device:05f016d7:node17:alarm_motion to ON [OnOffType]
2018-01-14 19:18:12.657 [DEBUG] [ve.internal.protocol.ZWaveController] - Event Listener org.openhab.binding.zwave.internal.protocol.initialization.ZWaveNodeInitStageAdvancer@12adac7 already registered
2018-01-14 19:18:12.925 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Got an event from Z-Wave network: ZWaveMultiLevelSensorValueEvent
2018-01-14 19:18:12.965 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Got a value event from Z-Wave network, endpoint = 0, command class = SENSOR_MULTILEVEL, value = 21.9
2018-01-14 19:18:13.093 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Updating channel state zwave:device:05f016d7:node8:sensor_temperature to 21.9 [DecimalType]
2018-01-14 19:18:18.395 [DEBUG] [ve.internal.protocol.ZWaveController] - Event Listener org.openhab.binding.zwave.internal.protocol.initialization.ZWaveNodeInitStageAdvancer@17d7215 already registered
2018-01-14 19:18:18.692 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Got an event from Z-Wave network: ZWaveAlarmValueEvent
2018-01-14 19:18:18.739 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Got a value event from Z-Wave network, endpoint = 0, command class = ALARM, value = 255
2018-01-14 19:18:18.884 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Updating channel state zwave:device:05f016d7:node17:alarm_motion to OFF [OnOffType]
2018-01-14 19:18:19.076 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Updating channel state zwave:device:05f016d7:node17:alarm_tamper to OFF [OnOffType]
2018-01-14 19:20:39.926 [DEBUG] [ve.internal.protocol.ZWaveController] - Event Listener org.openhab.binding.zwave.internal.protocol.initialization.ZWaveNodeInitStageAdvancer@17d7215 already registered
2018-01-14 19:20:40.213 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Got an event from Z-Wave network: ZWaveAlarmValueEvent
2018-01-14 19:20:40.259 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Got a value event from Z-Wave network, endpoint = 0, command class = ALARM, value = 255
2018-01-14 19:20:40.430 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Updating channel state zwave:device:05f016d7:node17:alarm_motion to ON [OnOffType]
2018-01-14 19:21:12.767 [DEBUG] [ve.internal.protocol.ZWaveController] - Event Listener org.openhab.binding.zwave.internal.protocol.initialization.ZWaveNodeInitStageAdvancer@17d7215 already registered
2018-01-14 19:21:13.054 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Got an event from Z-Wave network: ZWaveAlarmValueEvent
2018-01-14 19:21:13.099 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Got a value event from Z-Wave network, endpoint = 0, command class = ALARM, value = 255
2018-01-14 19:21:13.241 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Updating channel state zwave:device:05f016d7:node17:alarm_motion to OFF [OnOffType]
2018-01-14 19:21:13.429 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Updating channel state zwave:device:05f016d7:node17:alarm_tamper to OFF [OnOffType]
2018-01-14 19:21:14.278 [DEBUG] [ve.internal.protocol.ZWaveController] - Event Listener org.openhab.binding.zwave.internal.protocol.initialization.ZWaveNodeInitStageAdvancer@17d7215 already registered
2018-01-14 19:21:14.862 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Got an event from Z-Wave network: ZWaveAlarmValueEvent
2018-01-14 19:21:14.950 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Got a value event from Z-Wave network, endpoint = 0, command class = ALARM, value = 255
2018-01-14 19:21:17.213 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Updating channel state zwave:device:05f016d7:node17:alarm_motion to OFF [OnOffType]
2018-01-14 19:21:17.374 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 17: Updating channel state zwave:device:05f016d7:node17:alarm_tamper to OFF [OnOffType]
2018-01-14 19:25:35.545 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Polling…
2018-01-14 19:25:35.620 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Polling zwave:device:05f016d7:node8:sensor_binary
2018-01-14 19:25:35.794 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Polling zwave:device:05f016d7:node8:sensor_temperature
2018-01-14 19:25:35.933 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Polling zwave:device:05f016d7:node8:sensor_seismicintensity
2018-01-14 19:25:36.074 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Polling zwave:device:05f016d7:node8:sensor_luminance
2018-01-14 19:25:36.220 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Polling zwave:device:05f016d7:node8:alarm_motion
2018-01-14 19:25:36.266 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Polling zwave:device:05f016d7:node8:alarm_tamper
2018-01-14 19:25:36.310 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Polling zwave:device:05f016d7:node8:battery-level
2018-01-14 19:25:36.448 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Polling zwave:device:05f016d7:node8:alarm_general
2018-01-14 19:25:41.442 [DEBUG] [ve.internal.protocol.ZWaveController] - Event Listener org.openhab.binding.zwave.internal.protocol.initialization.ZWaveNodeInitStageAdvancer@12adac7 already registered
2018-01-14 19:25:41.725 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Got an event from Z-Wave network: ZWaveWakeUpEvent
2018-01-14 19:25:41.960 [DEBUG] [ing.zwave.handler.ZWaveSerialHandler] - NODE 8: Sending REQUEST Message = 01 09 00 13 08 02 30 02 25 4D B5
2018-01-14 19:25:42.637 [DEBUG] [ve.internal.protocol.ZWaveController] - Event Listener org.openhab.binding.zwave.internal.protocol.initialization.ZWaveNodeInitStageAdvancer@12adac7 already registered
2018-01-14 19:25:43.144 [DEBUG] [ve.internal.protocol.ZWaveController] - Event Listener org.openhab.binding.zwave.internal.protocol.initialization.ZWaveNodeInitStageAdvancer@12adac7 already registered
2018-01-14 19:25:43.370 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Got an event from Z-Wave network: ZWaveBinarySensorValueEvent
2018-01-14 19:25:43.415 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Got a value event from Z-Wave network, endpoint = 0, command class = SENSOR_BINARY, value = 0
2018-01-14 19:25:43.472 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Updating channel state zwave:device:05f016d7:node8:sensor_binary to OFF [OnOffType]
2018-01-14 19:25:43.833 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Got an event from Z-Wave network: ZWaveTransactionCompletedEvent
2018-01-14 19:25:43.993 [DEBUG] [ing.zwave.handler.ZWaveSerialHandler] - NODE 8: Sending REQUEST Message = 01 0B 00 13 08 04 31 04 01 00 25 4E B4
2018-01-14 19:25:44.850 [DEBUG] [ve.internal.protocol.ZWaveController] - Event Listener org.openhab.binding.zwave.internal.protocol.initialization.ZWaveNodeInitStageAdvancer@12adac7 already registered
2018-01-14 19:25:48.467 [DEBUG] [ve.internal.protocol.ZWaveController] - Event Listener org.openhab.binding.zwave.internal.protocol.initialization.ZWaveNodeInitStageAdvancer@12adac7 already registered
2018-01-14 19:25:48.790 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Got an event from Z-Wave network: ZWaveMultiLevelSensorValueEvent
2018-01-14 19:25:48.837 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Got a value event from Z-Wave network, endpoint = 0, command class = SENSOR_MULTILEVEL, value = 21.8
2018-01-14 19:25:48.984 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Updating channel state zwave:device:05f016d7:node8:sensor_temperature to 21.8 [DecimalType]
2018-01-14 19:25:49.935 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Got an event from Z-Wave network: ZWaveTransactionCompletedEvent
2018-01-14 19:26:03.386 [DEBUG] [ve.internal.protocol.ZWaveController] - Event Listener org.openhab.binding.zwave.internal.protocol.initialization.ZWaveNodeInitStageAdvancer@12adac7 already registered
2018-01-14 19:26:03.990 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Got an event from Z-Wave network: ZWaveMultiLevelSensorValueEvent
2018-01-14 19:26:04.091 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Got a value event from Z-Wave network, endpoint = 0, command class = SENSOR_MULTILEVEL, value = 21.8
2018-01-14 19:26:04.433 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Updating channel state zwave:device:05f016d7:node8:sensor_temperature to 21.8 [DecimalType]
2018-01-14 19:26:06.005 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Got an event from Z-Wave network: ZWaveTransactionCompletedEvent
2018-01-14 19:26:06.308 [DEBUG] [ve.internal.protocol.ZWaveController] - Event Listener org.openhab.binding.zwave.internal.protocol.initialization.ZWaveNodeInitStageAdvancer@12adac7 already registered
2018-01-14 19:26:06.632 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Got an event from Z-Wave network: ZWaveMultiLevelSensorValueEvent
2018-01-14 19:26:06.680 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Got a value event from Z-Wave network, endpoint = 0, command class = SENSOR_MULTILEVEL, value = 21.9
2018-01-14 19:26:06.831 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Updating channel state zwave:device:05f016d7:node8:sensor_temperature to 21.9 [DecimalType]
2018-01-14 19:26:07.497 [DEBUG] [ding.zwave.handler.ZWaveThingHandler] - NODE 8: Got an event from Z-Wave network: ZWaveTransactionCompletedEvent

Does anthing above give you any clues as to why the unit is going on and off line?