Slow z-wave response

Hello - I just recently added a new device, MP21ZP, and have noticed intermittent slowdowns with my z-wave devices. From looking at the ZWave To MQTT logs it seems as if though MQTT client closes, refuses connection, and reconnects. I have a theory that this could be caused by the large number messages being caused by new MP21ZP as it reports amps/watts every few ms but at the same time I would think this shouldn’t cause any issues?

I’m running both ZWaveToMQTT and Home Assistant in containers on my Raspberry PI 4 and using a “Zooz 700 Series Z-Wave Plus S2 USB Stick ZST10 700”

logs:

2021-11-01 12:55:22.535 INFO ZWAVE: Node 10: value updated: 50-0-value-66049 133.8 => 133.8
2021-11-01 12:55:22.616 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66049: { time: 1635771322616, value: 133.8 } with options { qos: 1, retain: true }
2021-11-01 12:55:22.617 INFO ZWAVE: Node 10: value updated: 50-0-value-66049 133.8 => 133.8
2021-11-01 12:55:22.639 INFO MQTT: MQTT client reconnecting
2021-11-01 12:55:22.643 INFO MQTT: connect ECONNREFUSED 127.0.0.1:1883
2021-11-01 12:55:22.650 INFO MQTT: MQTT client closed
2021-11-01 12:55:22.697 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66049: { time: 1635771322697, value: 133.8 } with options { qos: 1, retain: true }
2021-11-01 12:55:22.698 INFO ZWAVE: Node 10: value updated: 50-0-value-66049 133.8 => 133.8
2021-11-01 12:55:22.796 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66049: { time: 1635771322796, value: 133.8 } with options { qos: 1, retain: true }
2021-11-01 12:55:22.796 INFO ZWAVE: Node 10: value updated: 50-0-value-66049 133.8 => 133.8
2021-11-01 12:55:22.822 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66049: { time: 1635771322821, value: 133.8 } with options { qos: 1, retain: true }
2021-11-01 12:55:22.822 INFO ZWAVE: Node 10: value updated: 50-0-value-66049 133.8 => 133.8
2021-11-01 12:55:22.867 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66049: { time: 1635771322866, value: 133.8 } with options { qos: 1, retain: true }
2021-11-01 12:55:22.868 INFO ZWAVE: Node 10: value updated: 50-0-value-66049 133.8 => 133.8
2021-11-01 12:55:23.026 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66049: { time: 1635771323026, value: 133.8 } with options { qos: 1, retain: true }
2021-11-01 12:55:23.027 INFO ZWAVE: Node 10: value updated: 50-0-value-66049 133.8 => 133.8
2021-11-01 12:55:23.092 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66049: { time: 1635771323092, value: 133.8 } with options { qos: 1, retain: true }
2021-11-01 12:55:23.093 INFO ZWAVE: Node 10: value updated: 50-0-value-66049 133.8 => 133.8
2021-11-01 12:55:23.174 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66049: { time: 1635771323174, value: 133.8 } with options { qos: 1, retain: true }
2021-11-01 12:55:23.175 INFO ZWAVE: Node 10: value updated: 50-0-value-66049 133.8 => 133.8
2021-11-01 12:55:23.343 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66049: { time: 1635771323343, value: 133.8 } with options { qos: 1, retain: true }
2021-11-01 12:55:23.347 INFO ZWAVE: Node 10: value updated: 50-0-value-66049 133.8 => 133.8
2021-11-01 12:55:23.396 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66049: { time: 1635771323396, value: 133.8 } with options { qos: 1, retain: true }
2021-11-01 12:55:23.397 INFO ZWAVE: Node 10: value updated: 50-0-value-66049 133.8 => 133.8
2021-11-01 12:55:23.427 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66049: { time: 1635771323427, value: 133.8 } with options { qos: 1, retain: true }
2021-11-01 12:55:23.428 INFO ZWAVE: Node 10: value updated: 50-0-value-66049 133.8 => 133.8
2021-11-01 12:55:23.579 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771323579, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:23.580 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.22 => 1.3
2021-11-01 12:55:23.626 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771323626, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:23.627 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:23.656 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771323656, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:23.657 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:23.750 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771323749, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:23.750 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:23.797 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771323797, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:23.798 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:23.879 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771323879, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:23.880 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:23.976 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771323976, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:23.977 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:24.019 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771324019, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:24.020 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:24.079 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771324079, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:24.080 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:24.169 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771324169, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:24.170 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:24.233 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771324232, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:24.234 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:24.280 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771324279, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:24.280 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:24.353 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771324353, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:24.354 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:24.414 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771324414, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:24.415 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:24.439 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771324439, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:24.439 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:24.528 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771324528, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:24.529 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:24.576 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771324576, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:24.577 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:24.623 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771324623, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:24.624 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:24.721 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771324720, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:24.722 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:24.748 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771324747, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:24.748 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:24.776 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771324775, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:24.776 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:24.859 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771324859, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:24.860 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:24.905 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771324905, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:24.907 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:25.058 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771325058, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:25.059 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:25.115 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771325115, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:25.116 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:25.199 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771325198, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:25.199 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:25.369 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771325369, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:25.370 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:25.434 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771325434, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:25.435 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:25.464 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771325464, value: 1.3 } with options { qos: 1, retain: true }
2021-11-01 12:55:25.465 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.3
2021-11-01 12:55:25.650 INFO MQTT: MQTT client reconnecting
2021-11-01 12:55:25.654 INFO MQTT: connect ECONNREFUSED 127.0.0.1:1883
2021-11-01 12:55:25.664 INFO MQTT: MQTT client closed
2021-11-01 12:55:28.666 INFO MQTT: MQTT client reconnecting
2021-11-01 12:55:28.669 INFO MQTT: connect ECONNREFUSED 127.0.0.1:1883
2021-11-01 12:55:28.679 INFO MQTT: MQTT client closed
2021-11-01 12:55:29.285 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771329284, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:29.285 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.93 => 122.91
2021-11-01 12:55:29.349 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771329349, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:29.350 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:29.379 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771329379, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:29.380 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:29.471 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771329471, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:29.472 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:29.500 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771329500, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:29.500 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:29.565 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771329564, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:29.565 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:29.666 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771329666, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:29.667 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:29.707 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771329707, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:29.708 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:29.751 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771329751, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:29.752 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:29.776 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771329776, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:29.777 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:29.802 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771329802, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:29.803 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:29.892 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771329892, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:29.893 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:29.939 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771329938, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:29.940 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:30.020 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771330020, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:30.021 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:30.095 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771330095, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:30.096 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:30.173 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771330172, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:30.174 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:30.250 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771330249, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:30.250 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:30.339 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771330339, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:30.340 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:30.386 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771330386, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:30.387 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:30.468 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771330467, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:30.468 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:30.565 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771330565, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:30.566 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:30.591 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771330591, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:30.592 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:30.618 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771330617, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:30.618 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:30.787 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771330787, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:30.788 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:30.857 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771330856, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:30.858 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:30.936 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771330935, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:30.937 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:31.088 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771331088, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:31.089 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:31.114 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771331114, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:31.115 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:31.161 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771331161, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:31.162 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:31.331 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771331331, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:31.332 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:31.415 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771331414, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:31.415 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:31.480 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66561: { time: 1635771331479, value: 122.91 } with options { qos: 1, retain: true }
2021-11-01 12:55:31.480 INFO ZWAVE: Node 10: value updated: 50-0-value-66561 122.91 => 122.91
2021-11-01 12:55:31.679 INFO MQTT: MQTT client reconnecting
2021-11-01 12:55:31.684 INFO MQTT: connect ECONNREFUSED 127.0.0.1:1883
2021-11-01 12:55:31.696 INFO MQTT: MQTT client closed
2021-11-01 12:55:34.697 INFO MQTT: MQTT client reconnecting
2021-11-01 12:55:34.701 INFO MQTT: connect ECONNREFUSED 127.0.0.1:1883
2021-11-01 12:55:34.711 INFO MQTT: MQTT client closed
2021-11-01 12:55:35.215 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771335215, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:35.216 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.3 => 1.03
2021-11-01 12:55:35.297 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771335296, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:35.298 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:35.345 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771335344, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:35.346 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:35.436 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771335436, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:35.437 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:35.519 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771335519, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:35.520 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:35.548 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771335548, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:35.549 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:35.647 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771335646, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:35.648 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:35.709 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771335708, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:35.709 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:35.752 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771335752, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:35.752 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:35.824 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771335823, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:35.825 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:35.852 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771335852, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:35.853 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:35.882 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771335882, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:35.883 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:35.956 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771335956, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:35.957 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:36.016 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771336016, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:36.017 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:36.078 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771336077, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:36.079 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:36.168 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771336167, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:36.168 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:36.250 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771336250, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:36.251 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:36.295 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771336295, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:36.296 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:36.395 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771336395, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:36.396 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:36.439 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771336438, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:36.439 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:36.457 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771336456, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:36.457 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:36.485 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771336484, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:36.485 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:36.511 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771336511, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:36.512 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:36.538 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771336538, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:36.539 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:37.072 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771337072, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:37.073 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:37.132 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771337132, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:37.133 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:37.214 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771337214, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:37.215 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:37.381 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771337381, value: 1.03 } with options { qos: 1, retain: true }
2021-11-01 12:55:37.382 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.03
2021-11-01 12:55:37.712 INFO MQTT: MQTT client reconnecting
2021-11-01 12:55:37.720 INFO MQTT: connect ECONNREFUSED 127.0.0.1:1883
2021-11-01 12:55:37.727 INFO MQTT: MQTT client closed
2021-11-01 12:55:40.727 INFO MQTT: MQTT client reconnecting
2021-11-01 12:55:40.731 INFO MQTT: connect ECONNREFUSED 127.0.0.1:1883
2021-11-01 12:55:40.741 INFO MQTT: MQTT client closed
2021-11-01 12:55:40.951 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771340950, value: 1.11 } with options { qos: 1, retain: true }
2021-11-01 12:55:40.951 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.03 => 1.11
2021-11-01 12:55:41.012 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66049: { time: 1635771341012, value: 111.8 } with options { qos: 1, retain: true }
2021-11-01 12:55:41.013 INFO ZWAVE: Node 10: value updated: 50-0-value-66049 133.8 => 111.8
2021-11-01 12:55:41.166 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66049: { time: 1635771341166, value: 109.2 } with options { qos: 1, retain: true }
2021-11-01 12:55:41.167 INFO ZWAVE: Node 10: value updated: 50-0-value-66049 111.8 => 109.2
2021-11-01 12:55:41.213 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66049: { time: 1635771341213, value: 109.2 } with options { qos: 1, retain: true }
2021-11-01 12:55:41.214 INFO ZWAVE: Node 10: value updated: 50-0-value-66049 109.2 => 109.2
2021-11-01 12:55:41.307 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66049: { time: 1635771341306, value: 109.2 } with options { qos: 1, retain: true }
2021-11-01 12:55:41.308 INFO ZWAVE: Node 10: value updated: 50-0-value-66049 109.2 => 109.2
2021-11-01 12:55:41.388 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66049: { time: 1635771341388, value: 109.2 } with options { qos: 1, retain: true }
2021-11-01 12:55:41.389 INFO ZWAVE: Node 10: value updated: 50-0-value-66049 109.2 => 109.2
2021-11-01 12:55:41.452 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66049: { time: 1635771341452, value: 109.2 } with options { qos: 1, retain: true }
2021-11-01 12:55:41.452 INFO ZWAVE: Node 10: value updated: 50-0-value-66049 109.2 => 109.2
2021-11-01 12:55:41.551 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66049: { time: 1635771341551, value: 109.2 } with options { qos: 1, retain: true }
2021-11-01 12:55:41.552 INFO ZWAVE: Node 10: value updated: 50-0-value-66049 109.2 => 109.2
2021-11-01 12:55:41.640 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66049: { time: 1635771341640, value: 109.2 } with options { qos: 1, retain: true }
2021-11-01 12:55:41.641 INFO ZWAVE: Node 10: value updated: 50-0-value-66049 109.2 => 109.2
2021-11-01 12:55:41.694 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66049: { time: 1635771341694, value: 109.2 } with options { qos: 1, retain: true }
2021-11-01 12:55:41.695 INFO ZWAVE: Node 10: value updated: 50-0-value-66049 109.2 => 109.2
2021-11-01 12:55:41.776 DEBUG MQTT: Publishing to zwave/nodeID_10/50/0/value/66817: { time: 1635771341776, value: 1.28 } with options { qos: 1, retain: true }
2021-11-01 12:55:41.777 INFO ZWAVE: Node 10: value updated: 50-0-value-66817 1.11 => 1.28
2021-11-01 12:55:43.743 INFO MQTT: MQTT client reconnecting
2021-11-01 12:55:43.747 INFO MQTT: connect ECONNREFUSED 127.0.0.1:1883
2021-11-01 12:55:43.757 INFO MQTT: MQTT client closed
2021-11-01 12:55:46.758 INFO MQTT: MQTT client reconnecting
2021-11-01 12:55:46.762 INFO MQTT: connect ECONNREFUSED 127.0.0.1:1883
2021-11-01 12:55:46.772 INFO MQTT: MQTT client closed
2021-11-01 12:55:49.773 INFO MQTT: MQTT client reconnecting
2021-11-01 12:55:49.777 INFO MQTT: connect ECONNREFUSED 127.0.0.1:1883
2021-11-01 12:55:49.787 INFO MQTT: MQTT client closed

I just tried using a MP21ZP as well and had to remove it. The config claims you can control report rate but there is obviously some sort of bug as the switch the SPAMS the ZWave network with power update reports. I was measuring around 50 reports / second causing the switch to drop off line regularly and the entire ZWave controller to get bogged down.