Ich habe das Problem, dass sich mein Modus Adapter in regelmäßigen Abständen abschaltet, siehe Protokoll .Entsprechende infos / Screenshots von der Konfiguration des Modbus Adapters sowie vom SMA Wechselrichter habe ich beigefügt. Kann mir jemand weiterhelfen ?

Gerätetyp SUNNY TRIPOWER 8.0 SE
Nennstrom über alle Phasen 34,800 A
Neues Update verfügbar -------
Hersteller SMA
Firmware-Version 4.7.32.R

Modbus TCP-Server eingeschaltet Ja
Modbus TCP-Server-Port 502

2026-07-30 09:15:12.789	info	Disconnected from slave 192.168.178.63

modbus.0
2026-07-30 09:15:11.788	warn	[DevID_3/inputRegs] Block 30775-30776: {}

modbus.0
2026-07-30 09:15:11.788	error	Client in error state.

modbus.0
2026-07-30 09:15:11.788	error	Request timed out.

modbus.0
2026-07-30 09:15:11.787	warn	Error: undefined

-Adaptername: ...MODBUS Installierte Version:
8.0.3

• Link zu Adapterrepository: www.github.com...
• Adapterversion: ... 8.03
• js-controller Version: ...7.2.2
• Admin Version: ... v7.8.23
• Hardwaresystem: MacBook Pro von 2012

Architektur:
x64
CPUs:
4
Geschwindigkeit:
3055 MHz
Modell:
Intel(R) Core(TM) i5-3210M CPU @ 2.50GHz
RAM:
7.6 GB

• Arbeitsspeicher: ...8 GB

• Festplattenart: SSD 128 GB

• Betriebssystem: LINUX Bunsenlabs Carbon

• Nodejs-Version: v22.23.1

• NPM-Version: 10.9.8

• Installationsart: Skript oder Manuell ?
  mit dem Befehl curl -sLf https://iobroker.net/install.sh | bash -

• Image, Docker genutzt: nein

• Ort, Name der Imagedatei: ...

Linux User bitte hier den Output von iob diag einfügen.
========= Start marking the full check here ===========

bash
Script v.2026-06-06
*** BASE SYSTEM ***
Operating System: BunsenLabs GNU/Linux 13 (Carbon)
 Static hostname: xxx
       Icon name: computer-laptop
         Chassis: laptop 💻
          Kernel: Linux 6.12.96+deb13-amd64
    Architecture: x86-64
 Hardware Vendor: Apple Inc.
  Hardware Model: MacBookPro10,2
Firmware Version: 429.0.0.0.0
   Firmware Date: Fri 2022-03-18
    Firmware Age: 4y 4month 1w 5d
OS is similar to: "debian"
model name    : Intel(R) Core(TM) i5-3210M CPU @ 2.50GHz
Docker          : false
Virtualization  : none
Unknown
Kernel          : x86_64
Userland        : 64bit
System was installed 4 days ago (on 2026-07-25).
Systemuptime and Load:
 09:07:21 up 2 days, 20:35,  1 user,  load average: 0.16, 0.12, 0.09
CPU threads     : 4
*** LIFE CYCLE STATUS ***
Release  '"carbon"' is unknown - Please check support status yourself
*** TIME AND TIMEZONES ***
               Local time: Thu 2026-07-30 09:07:21 CEST
           Universal time: Thu 2026-07-30 07:07:21 UTC
                 RTC time: Thu 2026-07-30 07:07:21
                Time zone: Europe/Berlin (CEST, +0200)
System clock synchronized: yes
              NTP service: active
          RTC in local TZ: no
*** Users and Groups ***
User that called 'iob diag':
xxx
HOME=/home/xxx
GROUPS=xxx lp cdrom floppy sudo audio dip video plugdev users netdev systemd-journal iobroker
User that is running 'js-controller':
iobroker
HOME=/home/iobroker
GROUPS=iobroker tty dialout audio video plugdev
*** DISPLAY-SERVER SETUP ***
Display-Server:        X11
Display-Manager:     * lightdm.service - Light Display Manager
Desktop:        bunsenlabs
Session:        x11
Boot Target:         graphical.target
System is booting into 'graphical.target'. Usually a server is running in 'multi-user.target'.
Please set BootTarget to 'multi-user.target' or run 'iobroker fix'
*** MEMORY ***
               total        used        free      shared  buff/cache   available
Mem:            8.2G        3.7G        3.2G        889M        2.5G        4.5G
Swap:           6.3G          0B        6.3G
Total:           14G        3.7G        9.4G
Active iob-Instances:     9
         7822 M total memory
         3535 M used memory
         2901 M active memory
          710 M inactive memory
         3019 M free memory
          410 M buffer memory
         1968 M swap cache
         5971 M total swap
            0 M used swap
         5971 M free swap
*** top - Table Of Processes  ***
top - 09:07:22 up 2 days, 20:35,  1 user,  load average: 0.16, 0.12, 0.09
Tasks: 222 total,   1 running, 221 sleeping,   0 stopped,   0 zombie
%Cpu(s):  0.0 us,  2.2 sy,  0.0 ni, 97.8 id,  0.0 wa,  0.0 hi,  0.0 si,  0.0 st 
MiB Mem :   7822.0 total,   3019.0 free,   3534.8 used,   2380.0 buff/cache     
MiB Swap:   5972.0 total,   5972.0 free,      0.0 used.   4287.3 avail Mem 
*** FAILED SERVICES ***
  UNIT           LOAD   ACTIVE SUB    DESCRIPTION
* pommed.service loaded failed failed LSB: Apple laptops hotkeys event handler
Legend: LOAD   -> Reflects whether the unit definition was properly loaded.
        ACTIVE -> The high-level unit activation state, i.e. generalization of SUB.
        SUB    -> The low-level unit activation state, values depend on unit type.
1 loaded units listed.
*** DMESG CRITICAL ERRORS ***
No critical errors detected
*** FILESYSTEM ***
Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  3.7G     0  3.7G   0% /dev
tmpfs          tmpfs     783M  1.5M  781M   1% /run
/dev/sda2      ext4      104G  6.5G   93G   7% /
tmpfs          tmpfs     3.9G     0  3.9G   0% /dev/shm
tmpfs          tmpfs     5.0M  8.0K  5.0M   1% /run/lock
tmpfs          tmpfs     1.0M     0  1.0M   0% /run/credentials/systemd-journald.service
tmpfs          tmpfs     3.9G  2.6M  3.9G   1% /tmp
/dev/sda1      vfat      975M  9.1M  966M   1% /boot/efi
tmpfs          tmpfs     1.0M     0  1.0M   0% /run/credentials/getty@tty1.service
tmpfs          tmpfs     783M   68K  783M   1% /run/user/1000
Messages concerning filesystems in dmesg:
Show mounted filesystems:
TARGET      SOURCE    FSTYPE OPTIONS
/           /dev/sda2 ext4   rw,relatime,errors=remount-ro
`-/boot/efi /dev/sda1 vfat   rw,relatime,fmask=0077,dmask=0077,codepage=437,iocharset=ascii,shortname=mixed,utf8,errors=remount-ro
Files in neuralgic directories:
/var:
541M    /var/
248M    /var/cache
232M    /var/cache/apt
170M    /var/lib
139M    /var/cache/apt/archives
Archived and active journals take up 107.1M in the file system.
/opt/iobroker/backups:
12M    /opt/iobroker/backups/
/opt/iobroker/iobroker-data:
182M    /opt/iobroker/iobroker-data/
101M    /opt/iobroker/iobroker-data/files
53M    /opt/iobroker/iobroker-data/backup-objects
47M    /opt/iobroker/iobroker-data/files/admin.admin
46M    /opt/iobroker/iobroker-data/files/admin.admin/custom/assets
The five largest files in iobroker-data are:
21M    /opt/iobroker/iobroker-data/objects.jsonl
8.2M    /opt/iobroker/iobroker-data/files/modbus.admin/assets/index-6vd4TbNS.js
8.0M    /opt/iobroker/iobroker-data/states.jsonl
7.5M    /opt/iobroker/iobroker-data/files/backitup.admin/assets/index-BeQV_TGa.js
4.6M    /opt/iobroker/iobroker-data/files/javascript.admin/vs/language/typescript/tsWorker.js
USB-Devices by-id:
USB-Sticks - Avoid direct links to /dev/tty* in your adapter setups,
please always prefer the links 'by-id':
No Devices found 'by-id'
No nvbackup.json found.
*** NodeJS-Installation ***
/usr/bin/nodejs        v22.23.1
/usr/bin/node        v22.23.1
/usr/bin/npm        10.9.8
/usr/bin/npx        10.9.8
✓ Node.js installation is correct
nodejs:
  Installed: 22.23.1-1nodesource1
  Candidate: 22.23.1-1nodesource1
  Version table:
 *** 22.23.1-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
        100 /var/lib/dpkg/status
     22.23.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.22.3-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.22.2-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.22.1-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.22.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.21.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.20.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.19.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.18.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.17.1-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.17.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.16.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.15.1-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.15.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.14.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.13.1-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.13.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.12.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.11.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.10.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.9.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.8.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.7.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.6.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.5.1-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.5.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.4.1-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.4.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.3.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.2.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.1.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     22.0.0-1nodesource1 1001
        500 https://deb.nodesource.com/node_22.x nodistro/main amd64 Packages
     20.19.2+dfsg-1+deb13u2 500
        500 https://deb.debian.org/debian trixie/main amd64 Packages
        500 https://deb.debian.org/debian-security trixie-security/main amd64 Packages
Temp directories causing deletion problem: 0
No problems detected
Errors in npm tree: 0
No problems detected
Checking for nodejs vulnerability:
No known Vulnerabilities detected!

*** ioBroker-Installation ***
ioBroker Status
iobroker is running on this host.

Objects type: jsonl
States  type: jsonl
Hosts:
xxx                 xxx (version: 7.2.2, hostname: xxx           , alive, uptime: 246909)
Core adapters versions
js-controller:     7.2.2
admin:         7.8.23
javascript:     9.0.18
nodejs modules from github:     0

Adapter State
+ system.adapter.admin.0                  : admin                 : xxx                                      -  enabled, port: 8081, bind: 0.0.0.0, run as: admin
+ system.adapter.awtrix-light.0           : awtrix-light          : xxx                                      -  enabled
+ system.adapter.backitup.0               : backitup              : xxx                                      -  enabled
+ system.adapter.discovery.0              : discovery             : xxx                                      -  enabled
+ system.adapter.javascript.0             : javascript            : xxx                                      -  enabled
+ system.adapter.modbus.0                 : modbus                : xxx                                      -  enabled
+ system.adapter.myuplink.0               : myuplink              : xxx                                      -  enabled
+ system.adapter.sma-em.0                 : sma-em                : xxx                                      -  enabled
+ instance is alive
Enabled adapters with bindings
+ system.adapter.admin.0                  : admin                 : xxx                                      -  enabled, port: 8081, bind: 0.0.0.0, run as: admin

ioBroker-Repositories
┌─────────┬──────────┬─────────────────────────────────────────────────────────┬──────────────┐
│ (index) │ name     │ url                                                     │ auto upgrade │
├─────────┼──────────┼─────────────────────────────────────────────────────────┼──────────────┤
│ 0       │ 'stable' │ 'http://download.iobroker.net/sources-dist.json'        │ false        │
│ 1       │ 'beta'   │ 'http://download.iobroker.net/sources-dist-latest.json' │ false        │
└─────────┴──────────┴─────────────────────────────────────────────────────────┴──────────────┘
Active repo(s): stable
Upgrade policy: none

Installed ioBroker-Adapters
┌─────────┬───────────────────────────────┬────────────────┬──────────┬────────────────┐
│ (index) │ id                            │ name           │ version  │ upgrade policy │
├─────────┼───────────────────────────────┼────────────────┼──────────┼────────────────┤
│ 0       │ 'system.adapter.admin'        │ 'admin'        │ '7.8.23' │ 'none'         │
│ 1       │ 'system.adapter.awtrix-light' │ 'awtrix-light' │ '3.0.0'  │ 'none'         │
│ 2       │ 'system.adapter.backitup'     │ 'backitup'     │ '3.3.17' │ 'none'         │
│ 3       │ 'system.adapter.discovery'    │ 'discovery'    │ '5.0.0'  │ 'none'         │
│ 4       │ 'system.adapter.javascript'   │ 'javascript'   │ '9.0.18' │ 'none'         │
│ 5       │ 'system.adapter.modbus'       │ 'modbus'       │ '8.0.3'  │ 'none'         │
│ 6       │ 'system.adapter.myuplink'     │ 'myuplink'     │ '0.8.6'  │ 'none'         │
│ 7       │ 'system.adapter.sma-em'       │ 'sma-em'       │ '1.3.1'  │ 'none'         │
└─────────┴───────────────────────────────┴────────────────┴──────────┴────────────────┘

ioBroker-Adapter Versions and update status
Used repository: stable
Adapter    "admin"        : 7.8.23   , installed 7.8.23
Adapter    "awtrix-light" : 3.0.0    , installed 3.0.0
Adapter    "backitup"     : 3.3.17   , installed 3.3.17
Adapter    "discovery"    : 5.0.0    , installed 5.0.0
Adapter    "javascript"   : 9.0.18   , installed 9.0.18
Controller "js-controller": 7.2.2    , installed 7.2.2
Adapter    "modbus"       : 8.0.3    , installed 8.0.3
Adapter    "myuplink"     : 0.8.6    , installed 0.8.6
Adapter    "sma-em"       : 1.3.1    , installed 1.3.1

Objects and States
Please stand by - This may take a while
Objects:     524
States:     403
*** OS-Repositories and Updates ***
Hit:1 https://deb.debian.org/debian trixie InRelease
Hit:2 https://deb.debian.org/debian-security trixie-security InRelease
Hit:3 https://deb.debian.org/debian trixie-updates InRelease
Hit:4 https://pkg.bunsenlabs.org/debian carbon InRelease
Hit:5 https://deb.nodesource.com/node_22.x nodistro InRelease
Reading package lists...
Pending systemupdates: 9
*** Listening Ports ***
Netid State  Recv-Q Send-Q                       Local Address:Port          Peer Address:PortProcess                                                  
udp   UNCONN 0      0                                  0.0.0.0:9522               0.0.0.0:*    users:(("io.sma-em.0",pid=16689,fd=30))                 
udp   UNCONN 0      0                                  0.0.0.0:sunrpc             0.0.0.0:*    users:(("rpcbind",pid=609,fd=5),("systemd",pid=1,fd=48))
udp   UNCONN 0      0                                     [::]:sunrpc                [::]:*    users:(("rpcbind",pid=609,fd=7),("systemd",pid=1,fd=50))
udp   UNCONN 0      0      [fe80::5626:96ff:fece:de9]%wlp3s0b1:dhcpv6-client         [::]:*    users:(("NetworkManager",pid=789,fd=22))                
tcp   LISTEN 0      4096                               0.0.0.0:sunrpc             0.0.0.0:*    users:(("rpcbind",pid=609,fd=4),("systemd",pid=1,fd=47))
tcp   LISTEN 0      511                              127.0.0.1:9001               0.0.0.0:*    users:(("iobroker.js-con",pid=941,fd=23))               
tcp   LISTEN 0      511                              127.0.0.1:9000               0.0.0.0:*    users:(("iobroker.js-con",pid=941,fd=29))               
tcp   LISTEN 0      511                                      *:tproxy                   *:*    users:(("io.admin.0",pid=1154,fd=34))                   
tcp   LISTEN 0      4096                                  [::]:sunrpc                [::]:*    users:(("rpcbind",pid=609,fd=6),("systemd",pid=1,fd=49))

*** Log File - Last 25 Lines ***
2026-07-30 08:48:06.892  - info: admin.0 (1154) <== Disconnect system.user.admin from ::ffff:192.168.178.40 admin
2026-07-30 08:52:36.055  - info: admin.0 (1154) ==> Connected system.user.admin from ::ffff:192.168.178.40
2026-07-30 08:54:26.062  - info: admin.0 (1154) <== Disconnect system.user.admin from ::ffff:192.168.178.40 admin
2026-07-30 08:55:23.408  - info: admin.0 (1154) ==> Connected system.user.admin from ::ffff:192.168.178.40
2026-07-30 08:55:27.225  - info: admin.0 (1154) ==> Connected system.user.admin from ::ffff:192.168.178.40
2026-07-30 08:55:28.753  - info: admin.0 (1154) <== Disconnect system.user.admin from ::ffff:192.168.178.40 javascript
2026-07-30 08:57:38.672  - warn: modbus.0 (27216) Error: undefined
2026-07-30 08:57:38.673  - error: modbus.0 (27216) Request timed out.
2026-07-30 08:57:38.674  - error: modbus.0 (27216) Client in error state.
2026-07-30 08:57:38.674  - warn: modbus.0 (27216) [DevID_3/inputRegs] Block 31395-31396: {}
2026-07-30 08:57:39.675  - info: modbus.0 (27216) Disconnected from slave 192.168.178.63
2026-07-30 08:58:39.694  - info: modbus.0 (27216) Connected to slave 192.168.178.63
2026-07-30 09:03:24.909  - warn: modbus.0 (27216) Error: undefined
2026-07-30 09:03:24.909  - error: modbus.0 (27216) Request timed out.
2026-07-30 09:03:24.910  - error: modbus.0 (27216) Client in error state.
2026-07-30 09:03:24.910  - warn: modbus.0 (27216) [DevID_3/inputRegs] Block 31395-31396: {}
2026-07-30 09:03:25.911  - info: modbus.0 (27216) Disconnected from slave 192.168.178.63
2026-07-30 09:03:57.235  - info: admin.0 (1154) <== Disconnect system.user.admin from ::ffff:192.168.178.40 admin
2026-07-30 09:04:25.924  - info: modbus.0 (27216) Connected to slave 192.168.178.63
2026-07-30 09:05:29.213  - info: admin.0 (1154) ==> Connected system.user.admin from ::ffff:192.168.178.40
2026-07-30 09:05:49.215  - info: admin.0 (1154) <== Disconnect system.user.admin from ::ffff:192.168.178.40 admin

============= Mark until here for C&P =============
iob diag has finished.