Relay disconnects from LAN after a while

kollyboi

Hi.

I have a Shelly 1PM that is controlling a bathroom extract fan with an external switch acting as an edge switch. This all works perfectly for some hours, but then, suddenly the IP-adress is not available, and I have to reset the fuse to get it working again.

I have tried two relays now, but both of them disconnect from my LAN after a while.

I also have a relay that controls my water heater, but that has never been disconnected.

I do have a Google mesh-network that might mess things up, with multiple nodes in range with identical SSIDs.

I have a log from when it disconnects, but I see nothing strange here.

Code

1671692831 shelly_power_meter.:157 *** pulses[179233] power[9.76]
1672620065 shelly_power_meter.:157 *** pulses[179233] power[9.76]
1673620020 shelly_power_meter.:157 *** pulses[179008] power[9.78]
1674620095 shelly_power_meter.:157 *** pulses[177884] power[9.84]
1675620059 shelly_power_meter.:157 *** pulses[177884] power[9.84]
1676620013 shelly_power_meter.:157 *** pulses[177503] power[9.86]
1677620061 shelly_power_meter.:157 *** pulses[176989] power[9.89]
1678620097 shelly_power_meter.:157 *** pulses[176989] power[9.89]
1679620151 shelly_power_meter.:157 *** pulses[177500] power[9.86]
1680620142 shelly_power_meter.:157 *** pulses[176085] power[9.94]
1681620012 shelly_power_meter.:157 *** pulses[176085] power[9.94]
1682620060 shelly_power_meter.:157 *** pulses[177528] power[9.86]
1683620062 shelly_power_meter.:157 *** pulses[177371] power[9.87]
1684620078 shelly_power_meter.:157 *** pulses[177371] power[9.87]
1685620143 shelly_power_meter.:157 *** pulses[177017] power[9.89]
1686620052 shelly_power_meter.:157 *** pulses[177556] power[9.86]
1687620093 shelly_power_meter.:157 *** pulses[177556] power[9.86]
1688620103 shelly_power_meter.:157 *** pulses[176805] power[9.90]
1689620059 shelly_power_meter.:157 *** pulses[177387] power[9.87]
1689907871 cloud_aes.c:569         free mem: 39076 / 31568, bytes to send: 176
1689974823 cloud_common.c:1150     Cmd: status
1689979192 cloud_common.c:149      Confirmed status serial 42
1689983311 cloud_common.c:1153     Cloud clear status timer
1689989603 cloud_aes.c:569         free mem: 39008 / 31568, bytes to send: 32
1690620114 shelly_power_meter.:157 *** pulses[177387] power[9.87]
1691620005 shelly_power_meter.:157 *** pulses[177136] power[9.88]
1692620064 shelly_power_meter.:157 *** pulses[200177] power[8.74]
1692835268 cloud_aes.c:569         free mem: 38672 / 31568, bytes to send: 544
1692839942 cloud_common.c:1586     Stop status keep alive timer
1692907876 cloud_common.c:1150     Cmd: status
1692912246 cloud_common.c:149      Confirmed status serial 43
1692917354 cloud_common.c:1153     Cloud clear status timer
1692923652 cloud_aes.c:569         free mem: 39008 / 31568, bytes to send: 32
1693620133 shelly_power_meter.:157 *** pulses[200177] power[8.74]
1694620140 shelly_power_meter.:157 *** pulses[177470] power[9.86]
1694835388 cloud_aes.c:569         free mem: 38672 / 31568, bytes to send: 544
1694840066 cloud_common.c:1586     Stop status keep alive timer
1694937124 cloud_common.c:1150     Cmd: status
1694941493 cloud_common.c:149      Confirmed status serial 44
1694946606 cloud_common.c:1153     Cloud clear status timer
1694952911 cloud_aes.c:569         free mem: 39008 / 31568, bytes to send: 32
1695620108 shelly_power_meter.:157 *** pulses[176213] power[9.93]
1696620104 shelly_power_meter.:157 *** pulses[176213] power[9.93]
1697620063 shelly_power_meter.:157 *** pulses[175877] power[9.95]
1698620039 shelly_power_meter.:157 *** pulses[172422] power[10.15]
1699620087 shelly_power_meter.:157 *** pulses[172422] power[10.15]
1700620024 shelly_power_meter.:157 *** pulses[173604] power[10.08]
1701620128 shelly_power_meter.:157 *** pulses[177231] power[9.87]
1702620131 shelly_power_meter.:157 *** pulses[177231] power[9.87]
1703620118 shelly_power_meter.:157 *** pulses[176022] power[9.94]
1704620051 shelly_power_meter.:157 *** pulses[175867] power[9.95]
1705620032 shelly_power_meter.:157 *** pulses[175867] power[9.95]
1705650882 shelly_sntp.c:433       minute tick at 20:44:00
1706620055 shelly_power_meter.:157 *** pulses[175838] power[9.95]
1707620106 shelly_power_meter.:157 *** pulses[176291] power[9.93]
1708620149 shelly_power_meter.:157 *** pulses[176291] power[9.93]
1709620101 shelly_power_meter.:157 *** pulses[177970] power[9.83]
1710620001 shelly_power_meter.:157 *** pulses[177234] power[9.87]
1711620071 shelly_power_meter.:157 *** pulses[177234] power[9.87]
1712212314 mgos_http_server.c:180  0x3fff28b4 HTTP connection from 192.168.86.66:48962
1712620099 shelly_power_meter.:157 *** pulses[177290] power[9.87]
1712820222 json.c:420              RAM: 50472 total, 37500 free
1713620159 shelly_power_meter.:157 *** pulses[177135] power[9.88]
1714620099 shelly_power_meter.:157 *** pulses[177135] power[9.88]
1715620161 shelly_power_meter.:157 *** pulses[178105] power[9.83]
1716620149 shelly_power_meter.:157 *** pulses[176137] power[9.94]
1717620144 shelly_power_meter.:157 *** pulses[176137] power[9.94]
1718620125 shelly_power_meter.:157 *** pulses[174348] power[10.04]
1719620106 shelly_power_meter.:157 *** pulses[174209] power[10.05]
1720620108 shelly_power_meter.:157 *** pulses[174209] power[10.05]
1721620168 shelly_power_meter.:157 *** pulses[175812] power[9.95]
1722620146 shelly_power_meter.:157 *** pulses[174723] power[10.02]
1723620144 shelly_power_meter.:157 *** pulses[174723] power[10.02]
1724620132 shelly_power_meter.:157 *** pulses[176654] power[9.91]
1725620032 shelly_power_meter.:157 *** pulses[175049] power[10.00]
1726620166 shelly_power_meter.:157 *** pulses[175049] power[10.00]
1727620040 shelly_power_meter.:157 *** pulses[175193] power[9.99]
1728620066 shelly_power_meter.:157 *** pulses[173360] power[10.09]
1729620128 shelly_power_meter.:157 *** pulses[173360] power[10.09]
1730620003 shelly_power_meter.:157 *** pulses[176080] power[9.94]
1731620162 shelly_power_meter.:157 *** pulses[174932] power[10.00]
1732620147 shelly_power_meter.:157 *** pulses[174932] power[10.00]
1733620127 shelly_power_meter.:157 *** pulses[175840] power[9.95]
1734620067 shelly_power_meter.:157 *** pulses[175403] power[9.98]
1735620154 shelly_power_meter.:157 *** pulses[175403] power[9.98]
1736620132 shelly_power_meter.:157 *** pulses[175793] power[9.95]
1737620123 shelly_power_meter.:157 *** pulses[176301] power[9.93]
1738620138 shelly_power_meter.:157 *** pulses[176301] power[9.93]
1739620154 shelly_power_meter.:157 *** pulses[175032] power[10.00]
1740620118 shelly_power_meter.:157 *** pulses[174941] power[10.00]
1741620098 shelly_power_meter.:157 *** pulses[174941] power[10.00]
1742609353 cloud_aes.c:569         free mem: 39076 / 31568, bytes to send: 176
1742621214 shelly_power_meter.:157 *** pulses[175130] power[9.99]
1742671308 cloud_common.c:1150     Cmd: status
1742675708 cloud_common.c:149      Confirmed status serial 44
1742679871 cloud_common.c:1153     Cloud clear status timer
1742687210 cloud_aes.c:569         free mem: 39044 / 31568, bytes to send: 32
1743620117 shelly_power_meter.:157 *** pulses[173937] power[10.06]
1744620074 shelly_power_meter.:157 *** pulses[173937] power[10.06]
1745620123 shelly_power_meter.:157 *** pulses[174960] power[10.00]
1746620042 shelly_power_meter.:157 *** pulses[176902] power[9.89]
1747620136 shelly_power_meter.:157 *** pulses[176902] power[9.89]
1748620171 shelly_power_meter.:157 *** pulses[176789] power[9.90]
1749620044 shelly_power_meter.:157 *** pulses[178408] power[9.81]
1750620043 shelly_power_meter.:157 *** pulses[178408] power[9.81]
1751620130 shelly_power_meter.:157 *** pulses[177287] power[9.87]
1752620081 shelly_power_meter.:157 *** pulses[178161] power[9.82]
1753620146 shelly_power_meter.:157 *** pulses[178161] power[9.82]
1754620051 shelly_power_meter.:157 *** pulses[177010] power[9.89]
1755620193 shelly_power_meter.:157 *** pulses[176556] power[9.91]
1756620082 shelly_power_meter.:157 *** pulses[176556] power[9.91]
1757620096 shelly_power_meter.:157 *** pulses[174676] power[10.02]
1758620092 shelly_power_meter.:157 *** pulses[173419] power[10.09]
1759620206 shelly_power_meter.:157 *** pulses[173419] power[10.09]
1760620038 shelly_power_meter.:157 *** pulses[176081] power[9.94]
1761620084 shelly_power_meter.:157 *** pulses[174666] power[10.02]
1762620162 shelly_power_meter.:157 *** pulses[174666] power[10.02]
1763620050 shelly_power_meter.:157 *** pulses[174588] power[10.02]
1764620169 shelly_power_meter.:157 *** pulses[175009] power[10.00]
1765620170 shelly_power_meter.:157 *** pulses[175009] power[10.00]
1765653752 shelly_sntp.c:433       minute tick at 20:45:00
1766620063 shelly_power_meter.:157 *** pulses[176506] power[9.91]
1767620145 shelly_power_meter.:157 *** pulses[175021] power[10.00]
1768620089 shelly_power_meter.:157 *** pulses[175021] power[10.00]
1769620093 shelly_power_meter.:157 *** pulses[176024] power[9.94]
1770620029 shelly_power_meter.:157 *** pulses[174127] power[10.05]
1771620077 shelly_power_meter.:157 *** pulses[174127] power[10.05]
1772258664 mgos_http_server.c:180  0x3fff28b4 HTTP connection from 192.168.86.66:49036
1772274468 json.c:420              RAM: 50472 total, 37540 free
1772620106 shelly_power_meter.:157 *** pulses[176087] power[9.94]
1773620049 shelly_power_meter.:157 *** pulses[175295] power[9.98]
1774620086 shelly_power_meter.:157 *** pulses[175295] power[9.98]
1775620084 shelly_power_meter.:157 *** pulses[174294] power[10.04]
1776620073 shelly_power_meter.:157 *** pulses[174276] power[10.04]
1777620088 shelly_power_meter.:157 *** pulses[174276] power[10.04]
1778620158 shelly_power_meter.:157 *** pulses[173364] power[10.09]
1779620013 shelly_power_meter.:157 *** pulses[174245] power[10.04]
1780620158 shelly_power_meter.:157 *** pulses[174245] power[10.04]
1781620075 shelly_power_meter.:157 *** pulses[175696] power[9.96]
1782620090 shelly_power_meter.:157 *** pulses[175816] power[9.95]
1783620072 shelly_power_meter.:157 *** pulses[175816] power[9.95]
1784620044 shelly_power_meter.:157 *** pulses[174684] power[10.02]
1785620033 shelly_power_meter.:157 *** pulses[174635] power[10.02]
1786620163 shelly_power_meter.:157 *** pulses[174635] power[10.02]
1787620048 shelly_power_meter.:157 *** pulses[175982] power[9.94]
1788620049 shelly_power_meter.:157 *** pulses[174065] power[10.05]
1789620167 shelly_power_meter.:157 *** pulses[174065] power[10.05]
1790620169 shelly_power_meter.:157 *** pulses[173942] power[10.06]
1791406682 cloud_aes.c:569         free mem: 39076 / 31568, bytes to send: 176
1791474964 cloud_common.c:1150     Cmd: status
1791479408 cloud_common.c:149      Confirmed status serial 45
1791483600 cloud_common.c:1153     Cloud clear status timer
1791490965 cloud_aes.c:569         free mem: 39008 / 31568, bytes to send: 32
1791620182 shelly_power_meter.:157 *** pulses[174702] power[10.02]
1792620122 shelly_power_meter.:157 *** pulses[174702] power[10.02]
1793620111 shelly_power_meter.:157 *** pulses[176200] power[9.93]
1794620040 shelly_power_meter.:157 *** pulses[173398] power[10.09]
1795620175 shelly_power_meter.:157 *** pulses[173398] power[10.09]
1796620055 shelly_power_meter.:157 *** pulses[173356] power[10.09]
1797620112 shelly_power_meter.:157 *** pulses[175091] power[9.99]
1798620127 shelly_power_meter.:157 *** pulses[175091] power[9.99]
1799620190 shelly_power_meter.:157 *** pulses[173886] power[10.06]
1800620240 shelly_power_meter.:157 *** pulses[174342] power[10.04]
1801620046 shelly_power_meter.:157 *** pulses[174342] power[10.04]
1802620038 shelly_power_meter.:157 *** pulses[175751] power[9.96]
1803620032 shelly_power_meter.:157 *** pulses[174772] power[10.01]
1804620021 shelly_power_meter.:157 *** pulses[174772] power[10.01]
1805620067 shelly_power_meter.:157 *** pulses[173899] power[10.06]
1806621539 shelly_power_meter.:157 *** pulses[173923] power[10.06]
1807620037 shelly_power_meter.:157 *** pulses[173923] power[10.06]
1808620105 shelly_power_meter.:157 *** pulses[175151] power[9.99]
1809620118 shelly_power_meter.:157 *** pulses[173862] power[10.07]
1810620108 shelly_power_meter.:157 *** pulses[173862] power[10.07]
1811620179 shelly_power_meter.:157 *** pulses[173314] power[10.10]
1812620111 shelly_power_meter.:157 *** pulses[173972] power[10.06]
1813620198 shelly_power_meter.:157 *** pulses[173972] power[10.06]
1814620132 shelly_power_meter.:157 *** pulses[172726] power[10.13]
1815620095 shelly_power_meter.:157 *** pulses[172426] power[10.15]
1816620124 shelly_power_meter.:157 *** pulses[172426] power[10.15]
1817620084 shelly_power_meter.:157 *** pulses[173876] power[10.06]
1818620035 shelly_power_meter.:157 *** pulses[173925] power[10.06]
1819620150 shelly_power_meter.:157 *** pulses[173925] power[10.06]
1820620111 shelly_power_meter.:157 *** pulses[173194] power[10.10]
1821620145 shelly_power_meter.:157 *** pulses[174056] power[10.05]
1822620169 shelly_power_meter.:157 *** pulses[174056] power[10.05]
1823620051 shelly_power_meter.:157 *** pulses[173174] power[10.11]
1824620019 shelly_power_meter.:157 *** pulses[173708] power[10.07]
1825620079 shelly_power_meter.:157 *** pulses[173708] power[10.07]
1825658584 shelly_sntp.c:433       minute tick at 20:46:00
1826620065 shelly_power_meter.:157 *** pulses[174509] power[10.03]
1827620178 shelly_power_meter.:157 *** pulses[175399] power[9.98]
1828620125 shelly_power_meter.:157 *** pulses[175399] power[9.98]
1829620019 shelly_power_meter.:157 *** pulses[174127] power[10.05]
1830620122 shelly_power_meter.:157 *** pulses[175114] power[9.99]
1831620054 shelly_power_meter.:157 *** pulses[175114] power[9.99]
1832152518 mgos_http_server.c:180  0x3fff28b4 HTTP connection from 192.168.86.66:49100
1832168473 json.c:420              RAM: 50472 total, 37500 free
1832620177 shelly_power_meter.:157 *** pulses[175250] power[9.99]
1833620127 shelly_power_meter.:157 *** pulses[174057] power[10.05]
1834620049 shelly_power_meter.:157 *** pulses[174057] power[10.05]
1835620089 shelly_power_meter.:157 *** pulses[174997] power[10.00]
1836620069 shelly_power_meter.:157 *** pulses[174042] power[10.06]
1837620118 shelly_power_meter.:157 *** pulses[174042] power[10.06]
1838620094 shelly_power_meter.:157 *** pulses[173699] power[10.07]
1839620071 shelly_power_meter.:157 *** pulses[173472] power[10.09]
1840620128 shelly_power_meter.:157 *** pulses[173472] power[10.09]
1841386836 cloud_aes.c:569         free mem: 38852 / 31568, bytes to send: 176
1841452038 cloud_common.c:1150     Cmd: status
1841457509 cloud_common.c:149      Confirmed status serial 46
1841461737 cloud_common.c:1153     Cloud clear status timer
1841468133 cloud_aes.c:569         free mem: 38788 / 31568, bytes to send: 32
1841620069 shelly_power_meter.:157 *** pulses[173737] power[10.07]
1842620088 shelly_power_meter.:157 *** pulses[172840] power[10.12]
1843620146 shelly_power_meter.:157 *** pulses[172840] power[10.12]
1844620027 shelly_power_meter.:157 *** pulses[173229] power[10.10]
1845620057 shelly_power_meter.:157 *** pulses[172750] power[10.13]
1846620055 shelly_power_meter.:157 *** pulses[172750] power[10.13]
1847620081 shelly_power_meter.:157 *** pulses[172841] power[10.12]
1848620075 shelly_power_meter.:157 *** pulses[171772] power[10.19]
1849620171 shelly_power_meter.:157 *** pulses[171772] power[10.19]
1850620163 shelly_power_meter.:157 *** pulses[172284] power[10.16]
1851620008 shelly_power_meter.:157 *** pulses[173219] power[10.10]
1852620131 shelly_power_meter.:157 *** pulses[173219] power[10.10]
1853620186 shelly_power_meter.:157 *** pulses[173098] power[10.11]
1854620042 shelly_power_meter.:157 *** pulses[171410] power[10.21]
1855620092 shelly_power_meter.:157 *** pulses[171410] power[10.21]
1856620030 shelly_power_meter.:157 *** pulses[173075] power[10.11]
1857620287 shelly_power_meter.:157 *** pulses[174517] power[10.03]
1858620089 shelly_power_meter.:157 *** pulses[174517] power[10.03]
1859620098 shelly_power_meter.:157 *** pulses[173570] power[10.08]
1860620081 shelly_power_meter.:157 *** pulses[174096] power[10.05]
1861620086 shelly_power_meter.:157 *** pulses[174096] power[10.05]
1862620076 shelly_power_meter.:157 *** pulses[174137] power[10.05]
1863620023 shelly_power_meter.:157 *** pulses[172694] power[10.13]
1864620082 shelly_power_meter.:157 *** pulses[172694] power[10.13]
1865620150 shelly_power_meter.:157 *** pulses[172114] power[10.17]
1866620021 shelly_power_meter.:157 *** pulses[172478] power[10.15]
1867620095 shelly_power_meter.:157 *** pulses[172478] power[10.15]
1868620075 shelly_power_meter.:157 *** pulses[173849] power[10.07]
1869620077 shelly_power_meter.:157 *** pulses[172146] power[10.17]

Alles anzeigen

My settings:

Code

{
"device": {
"type": "SHSW-PM",
"mac": "98CDAC1F0AF9",
"hostname": "shelly1pm-98CDAC1F0AF9",
"num_outputs": 1,
"num_meters": 1
},
"wifi_ap": {
"enabled": false,
"ssid": "shelly1pm-98CDAC1F0AF9",
"key": ""
},
"wifi_sta": {
"enabled": true,
"ssid": "krembanan",
"ipv4_method": "dhcp",
"ip": null,
"gw": null,
"mask": null,
"dns": null
},
"wifi_sta1": {
"enabled": false,
"ssid": null,
"ipv4_method": "dhcp",
"ip": null,
"gw": null,
"mask": null,
"dns": null
},
"ap_roaming": {
"enabled": false,
"threshold": -70
},
"mqtt": {
"enable": false,
"server": "192.168.33.3:1883",
"user": "",
"id": "shelly1pm-98CDAC1F0AF9",
"reconnect_timeout_max": 60.0,
"reconnect_timeout_min": 2.0,
"clean_session": true,
"keep_alive": 60,
"max_qos": 0,
"retain": false,
"update_period": 30
},
"coiot": {
"enabled": true,
"update_period": 15,
"peer": "192.168.86.66:5683"
},
"sntp": {
"server": "time.google.com",
"enabled": true
},
"login": {
"enabled": false,
"unprotected": false,
"username": "admin"
},
"pin_code": "hMuIc$",
"name": "Vifte2",
"fw": "20211109-130756/v1.11.7-g682a0db",
"factory_reset_from_switch": true,
"discoverable": true,
"build_info": {
"build_id": "20211109-130756/v1.11.7-g682a0db",
"build_timestamp": "2021-11-09T13:07:56Z",
"build_version": "1.0"
},
"cloud": {
"enabled": true,
"connected": true
},
"timezone": "Europe/Oslo",
"lat": ,
"lng": ,
"tzautodetect": false,
"tz_utc_offset": 3600,
"tz_dst": false,
"tz_dst_auto": true,
"time": "08:50",
"unixtime": 1641109840,
"led_status_disable": false,
"debug_enable": false,
"allow_cross_origin": false,
"ext_switch_enable": false,
"ext_switch_reverse": false,
"ext_switch": {
"0": {
"relay_num": -1
}
},
"actions": {
"active": false,
"names": [
"btn_on_url",
"btn_off_url",
"longpush_url",
"shortpush_url",
"out_on_url",
"out_off_url",
"lp_on_url",
"lp_off_url",
"ext_temp_over_url",
"ext_temp_under_url",
"ext_temp_over_url",
"ext_temp_under_url",
"ext_temp_over_url",
"ext_temp_under_url",
"ext_hum_over_url",
"ext_hum_under_url"
]
},
"hwinfo": {
"hw_revision": "prod-191219",
"batch_id": 1
},
"max_power": 3500,
"supply_voltage": 1,
"power_correction": 1.0,
"mode": "relay",
"longpush_time": 800,
"relays": [
{
"name": null,
"appliance_type": "General",
"ison": false,
"has_timer": false,
"default_state": "off",
"btn_type": "edge",
"btn_reverse": 0,
"auto_on": 0.0,
"auto_off": 0.0,
"schedule": false,
"schedule_rules": [],
"max_power": 3500
}
],
"ext_sensors": {},
"ext_temperature": {},
"ext_humidity": {}
}

Alles anzeigen

Robert_M.

hey, pls try to set up your device an static ip.

It could help and is recommended for all shelly devices

66er

...

and please have a look here:

Overview: common mistakes and problems

btw: welcome to the forum kollyboi

kollyboi

Thank you for your inputs. It seems the problem lies with the shelly homey app's "turn off" command. I used the built in timer instead and now it has been online a long time.

Robert_M. I'm using the Google Home app to assign the MAC-adress to a fixed IP, not via Shelly settings.

Relay disconnects from LAN after a while

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