Einbindung Stromzähler über RS485 Modbus

INing

@wendy2702
Type habe ich noch keinen angegeben. Werte sind nur unter Input registers hinterlegt.

Verkabelung sind ca. 1 Meter, 2 adriges Kabel A an A B an B, ohne Widerstände, Stick wird aus meiner Sicht erkannt da er unter /dev/tty erscheint.
Log:

Meine andere Modbusinstanz (Wärmpepumpe) über TCP funktioniert.

wendy2702

@ining kannst du das logfile bitte als Text in Code Tags posten und die Nachrichten aus dem log unter

/opt/iobroker/log/

Kopieren

Alle Register löschen und erstmal nur eines unter Holding eintragen.

Ach und ohne Type geht es nicht. Das muss schon alles passen

INing

@wendy2702 said in Einbindung Stromzähler über RS485 Modbus:

/opt/iobroker/log/
Ich habe mal 40004 float genommen:

Status steht nun auf Connection true.

Log:

2022-02-11 18:06:02.950 - debug: modbus.2 (18298) [DevID_2] Poll start ---------------------
2022-02-11 18:06:04.004 - debug: modbus.2 (18298) [DevID_2] Poll start ---------------------
2022-02-11 18:06:05.057 - debug: modbus.2 (18298) [DevID_2] Poll start ---------------------
2022-02-11 18:06:06.112 - debug: modbus.2 (18298) [DevID_2] Poll start ---------------------
2022-02-11 18:06:07.167 - debug: modbus.2 (18298) [DevID_2] Poll start ---------------------
2022-02-11 18:06:08.221 - debug: modbus.2 (18298) [DevID_2] Poll start ---------------------
2022-02-11 18:06:09.274 - debug: modbus.2 (18298) [DevID_2] Poll start ---------------------
2022-02-11 18:06:10.326 - debug: modbus.2 (18298) [DevID_2] Poll start ---------------------
2022-02-11 18:06:11.380 - debug: modbus.2 (18298) [DevID_2] Poll start ---------------------
2022-02-11 18:06:12.442 - debug: modbus.2 (18298) [DevID_2] Poll start ---------------------
2022-02-11 18:06:13.494 - debug: modbus.2 (18298) [DevID_2] Poll start ---------------------
2022-02-11 18:06:14.548 - debug: modbus.2 (18298) [DevID_2] Poll start ---------------------
2022-02-11 18:06:15.600 - debug: modbus.2 (18298) [DevID_2] Poll start ---------------------
2022-02-11 18:06:16.653 - debug: modbus.2 (18298) [DevID_2] Poll start ---------------------
2022-02-11 18:06:17.705 - debug: modbus.2 (18298) [DevID_2] Poll start ---------------------
2022-02-11 18:06:18.757 - debug: modbus.2 (18298) [DevID_2] Poll start ---------------------
2022-02-11 18:06:19.810 - debug: modbus.2 (18298) [DevID_2] Poll start ---------------------
2022-02-11 18:06:20.863 - debug: modbus.2 (18298) [DevID_2] Poll start ---------------------
2022-02-11 18:06:21.917 - debug: modbus.2 (18298) [DevID_2] Poll start ---------------------

wendy2702

@ining und steht was im Objekt?

Bleibt er auf true?

INing

@wendy2702
Connection Wert bleibt auf true.
Der eigentliche Wert ist 0 und wechselt zwischen orange/grün

wendy2702

@ining wo hast du 40004 her?

Wenn ich das PDF auf dem kleinen Handy Display lese ist die höchste Register Adresse 360 hex —> 864 dez

INing

@wendy2702
Ja genau. Durch die Holding Registers bin ich davon ausgegangen, dass der Bereich 40001-49999 ist.
4 alleine liefert auch keinen Wert zurück.

wendy2702

@ining Screenshot von den Register Einstellungen bitte und logfile.

Bitte aus dem logfile aus /opt/iobroker/log/ extrahieren und hier kopieren

Was mir gerade noch auffällt beim lesen des PDFs

Du hast ja laut erstem Post ne „2“ stehen.

INing

@wendy2702
Die 2 kam wohl versehentlich rein.

2022-02-11 19:45:32.353 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:33.410 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:34.465 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:35.520 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:36.574 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:37.628 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:38.683 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:39.735 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:40.787 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:41.840 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:42.893 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:43.946 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:44.999 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:46.051 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:47.105 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:48.158 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:49.211 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:50.264 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:51.317 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:52.371 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:53.424 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:54.476 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:55.529 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:56.583 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:57.637 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:58.690 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:45:59.741 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:00.796 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:01.848 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:02.902 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:03.955 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:05.009 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:06.061 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:07.116 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:08.168 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:09.221 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:10.274 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:11.328 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:12.381 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:13.435 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:14.488 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:15.541 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:16.594 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:17.648 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:18.701 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:19.753 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:20.805 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:21.858 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:22.910 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:23.963 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:25.015 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:25.946 - info: modbus.2 (11060) Verify [{"path":"/dev/ttyAMA0"},{"manufacturer":"Silicon Labs","serialNumber":"0c9e8217ae89eb11b3503cc07d11dc1e","pnpId":"usb-Silicon_Labs_CP2102N_USB_to_UART_Bridge_Controller_0c9e8217ae89eb11b3503cc07d11dc1e-if00-port0","vendorId":"10c4","productId":"ea60","path":"/dev/ttyUSB0"},{"manufacturer":"Silicon Labs","serialNumber":"cc33a4e0ae89eb119b453dc07d11dc1e","pnpId":"usb-Silicon_Labs_CP2102N_USB_to_UART_Bridge_Controller_cc33a4e0ae89eb119b453dc07d11dc1e-if00-port0","vendorId":"10c4","productId":"ea60","path":"/dev/ttyUSB1"},{"manufacturer":"1a86","pnpId":"usb-1a86_USB2.0-Ser_-if00-port0","vendorId":"1a86","productId":"7523","path":"/dev/ttyUSB2"}]
2022-02-11 19:46:25.952 - info: modbus.2 (11060) Check /dev/ttyAMA0 : true
2022-02-11 19:46:25.953 - info: modbus.2 (11060) Check /dev/ttyUSB0 : true
2022-02-11 19:46:25.954 - info: modbus.2 (11060) Check /dev/ttyUSB1 : true
2022-02-11 19:46:25.954 - info: modbus.2 (11060) Check /dev/ttyUSB2 : true
2022-02-11 19:46:25.955 - info: modbus.2 (11060) List of port: [{"path":"/dev/ttyAMA0"},{"path":"/dev/ttyUSB0"},{"path":"/dev/ttyUSB1"},{"path":"/dev/ttyUSB2"}]
2022-02-11 19:46:25.956 - debug: modbus.2 (11060) sendTo "listUart" to system.adapter.admin.0 from system.adapter.modbus.2
2022-02-11 19:46:26.069 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:27.120 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:28.173 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:29.224 - debug: modbus.2 (11060) [DevID_1] Poll start ---------------------
2022-02-11 19:46:29.358 - info: host.raspberrypi stopInstance system.adapter.modbus.2 (force=false, process=true)
2022-02-11 19:46:29.381 - info: modbus.2 (11060) Got terminate signal TERMINATE_YOURSELF
2022-02-11 19:46:29.382 - info: host.raspberrypi stopInstance system.adapter.modbus.2 send kill signal
2022-02-11 19:46:29.387 - info: modbus.2 (11060) terminating
2022-02-11 19:46:29.390 - debug: modbus.2 (11060) Plugin sentry destroyed
2022-02-11 19:46:29.392 - info: modbus.2 (11060) Terminated (ADAPTER_REQUESTED_TERMINATION): Without reason
2022-02-11 19:46:29.398 - debug: modbus.2 (11060) Cleaning up request fifo.
2022-02-11 19:46:29.996 - info: host.raspberrypi instance system.adapter.modbus.2 terminated with code 11 (ADAPTER_REQUESTED_TERMINATION)
2022-02-11 19:46:32.543 - info: host.raspberrypi instance system.adapter.modbus.2 started with pid 11426
2022-02-11 19:46:34.306 - debug: modbus.2 (11426) Redis Objects: Use Redis connection: 127.0.0.1:9001
2022-02-11 19:46:34.504 - debug: modbus.2 (11426) Objects client ready ... initialize now
2022-02-11 19:46:34.523 - debug: modbus.2 (11426) Objects create System PubSub Client
2022-02-11 19:46:34.525 - debug: modbus.2 (11426) Objects create User PubSub Client
2022-02-11 19:46:34.527 - debug: modbus.2 (11426) Objects client initialize lua scripts
2022-02-11 19:46:34.550 - debug: modbus.2 (11426) Objects connected to redis: 127.0.0.1:9001
2022-02-11 19:46:34.565 - debug: modbus.2 (11426) objectDB connected
2022-02-11 19:46:34.570 - debug: modbus.2 (11426) Redis States: Use Redis connection: 127.0.0.1:9000
2022-02-11 19:46:34.584 - debug: modbus.2 (11426) States create System PubSub Client
2022-02-11 19:46:34.586 - debug: modbus.2 (11426) States create User PubSub Client
2022-02-11 19:46:34.600 - debug: modbus.2 (11426) States connected to redis: 127.0.0.1:9000
2022-02-11 19:46:34.601 - debug: modbus.2 (11426) statesDB connected
2022-02-11 19:46:34.856 - debug: modbus.2 (11426) Plugin sentry Initialize Plugin (enabled=true)
2022-02-11 19:46:35.349 - info: modbus.2 (11426) starting. Version 3.4.14 in /opt/iobroker/node_modules/iobroker.modbus, node: v12.22.10, js-controller: 3.3.22
2022-02-11 19:46:35.554 - debug: modbus.2 (11426) Initialize Objects for disInputs: []
2022-02-11 19:46:35.555 - debug: modbus.2 (11426) Initialize Objects for coils: []
2022-02-11 19:46:35.556 - debug: modbus.2 (11426) Initialize Objects for inputRegs: []
2022-02-11 19:46:35.557 - debug: modbus.2 (11426) Initialize Objects for holdingRegs: [{"_address":"4","name":"","description":"","unit":"","type":"floatle","len":2,"factor":1,"offset":0,"formula":"","role":"level","room":"","poll":"","wp":"","cw":"","isScale":"","deviceId":1,"address":4,"id":"holdingRegisters.4"}]
2022-02-11 19:46:35.558 - debug: modbus.2 (11426) Add holdingRegisters.4: {"_id":"holdingRegisters.4","type":"state","common":{"name":"","role":"level","type":"number","read":false,"write":true,"def":0,"unit":""},"native":{"regType":"holdingRegs","address":4,"deviceId":1,"type":"floatle","len":2,"offset":0,"factor":1,"poll":""}}
2022-02-11 19:46:35.948 - debug: modbus.2 (11426) connect to serial /dev/ttyUSB2 with 9600
2022-02-11 19:46:35.963 - info: modbus.2 (11426) Connected to slave
2022-02-11 19:46:35.965 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:46:37.021 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:46:38.075 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:46:39.127 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:46:40.180 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:46:41.232 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:46:42.285 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:46:43.338 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:46:44.390 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:46:45.441 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:46:46.495 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:46:47.549 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:46:48.602 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:46:49.654 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:46:50.707 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:46:51.759 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:46:52.812 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:46:53.865 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:46:54.917 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:46:55.971 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:46:57.024 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:46:58.076 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:46:59.129 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:00.184 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:01.238 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:02.291 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:03.343 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:04.397 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:05.449 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:06.382 - info: modbus.2 (11426) Verify [{"path":"/dev/ttyAMA0"},{"manufacturer":"Silicon Labs","serialNumber":"0c9e8217ae89eb11b3503cc07d11dc1e","pnpId":"usb-Silicon_Labs_CP2102N_USB_to_UART_Bridge_Controller_0c9e8217ae89eb11b3503cc07d11dc1e-if00-port0","vendorId":"10c4","productId":"ea60","path":"/dev/ttyUSB0"},{"manufacturer":"Silicon Labs","serialNumber":"cc33a4e0ae89eb119b453dc07d11dc1e","pnpId":"usb-Silicon_Labs_CP2102N_USB_to_UART_Bridge_Controller_cc33a4e0ae89eb119b453dc07d11dc1e-if00-port0","vendorId":"10c4","productId":"ea60","path":"/dev/ttyUSB1"},{"manufacturer":"1a86","pnpId":"usb-1a86_USB2.0-Ser_-if00-port0","vendorId":"1a86","productId":"7523","path":"/dev/ttyUSB2"}]
2022-02-11 19:47:06.388 - info: modbus.2 (11426) Check /dev/ttyAMA0 : true
2022-02-11 19:47:06.389 - info: modbus.2 (11426) Check /dev/ttyUSB0 : true
2022-02-11 19:47:06.390 - info: modbus.2 (11426) Check /dev/ttyUSB1 : true
2022-02-11 19:47:06.390 - info: modbus.2 (11426) Check /dev/ttyUSB2 : true
2022-02-11 19:47:06.391 - info: modbus.2 (11426) List of port: [{"path":"/dev/ttyAMA0"},{"path":"/dev/ttyUSB0"},{"path":"/dev/ttyUSB1"},{"path":"/dev/ttyUSB2"}]
2022-02-11 19:47:06.393 - debug: modbus.2 (11426) sendTo "listUart" to system.adapter.admin.0 from system.adapter.modbus.2
2022-02-11 19:47:06.502 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:07.553 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:08.606 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:09.659 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:10.712 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:11.765 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:12.817 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:13.870 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:14.922 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:15.975 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:17.028 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:18.082 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:19.134 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:20.186 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:21.240 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:22.293 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:23.346 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:24.401 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:25.453 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:26.506 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:27.557 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:28.609 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:29.662 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:30.715 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:31.769 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:32.822 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:33.875 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------
2022-02-11 19:47:34.926 - debug: modbus.2 (11426) [DevID_1] Poll start ---------------------

wendy2702

@ining Jetzt bin ich verwirrt.

Ich habe dir doch die Modbus ID 255 markiert, warum trägst du eine „1“ ein?

INing

@wendy2702
Weil am Zähler die 001 angezeigt wird:

wendy2702

@ining OK.

Stimmt denn die Baudrate usw. bzw. kannst du die auch am Display ablesen?

Setze im Register den haken bei Poll mal rein.

Dann hat das Register 4 eine Länge von 4 und nicht wie bei dir im Screenshot 2. Ob es dann Float Big oder Little ist musst du mal probieren.

INing

@wendy2702 Baudrate wird angezeigt 9600
4 habe ich auf Poll umgestellt die Länge steht aber immer noch auf 2.

2022-02-13 12:50:05.321 - error: modbus.2 (24677) Wrong CRC for frame: 113,1,99,177,171,0,27,27,27,27,26,0,153,241,27,27,27,27,1,1,1,1,118,7,0,39,5,76,189,219,98,0,98,0,114,99,1,1,118,1,1,7,0,39,6,178,63,73,11,6,69,77,72,1,4,197,109,202,229,1,1,99,184,183,0,118,7,0,39,5,76,189,220,98,0,98,0,114,99,7,1,119,1,11,6,69,77,72,1,4,197,109,202,229,7,1,0,98,10,255,255,114,98,1
2022-02-13 12:50:05.330 - error: modbus.2 (24677) Wrong CRC for frame: 101,6,178,246,218,118,119,7
2022-02-13 12:50:05.337 - error: modbus.2 (24677) Error response: 82
2022-02-13 12:50:05.342 - error: modbus.2 (24677) Wrong CRC for frame: 1,1,1,4,69,77
2022-02-13 12:50:05.473 - error: modbus.2 (24677) Wrong CRC for frame: 72,1,119,7,1,0,0,0,9,255,1,1,1,1,11,6,69,77,72,1,4,197,109,202,229,1,119,7,1,0,2,8,0,255,100,0,0,162,1,98,30,82,255,86,0,11,220,14,196,1,119,7,1,0,2,8,1,255,1,1,98,30,82,255,86,0,11,220,14,197,1,119,7,1,0,16,7,0,255,1,1,98,27,82,255,85,255,255,114,165,1,119,7,129,129,199,130,5,255,1,114,98,1,101,6,178,246,218,1,1,131,2,161,201,201,244,236,154,107,194,147,73,69,228
2022-02-13 12:50:05.480 - error: modbus.2 (24677) unknown function code: 0x22, 0xfd
2022-02-13 12:50:05.486 - error: modbus.2 (24677) unknown function code: 0x56, 0x40
2022-02-13 12:50:05.493 - error: modbus.2 (24677) Error response: 51
2022-02-13 12:50:05.498 - error: modbus.2 (24677) unknown function code: 0x47, 0x98
2022-02-13 12:50:05.505 - error: modbus.2 (24677) Error response: 45
2022-02-13 12:50:05.511 - error: modbus.2 (24677) unknown function code: 0x59, 0x23
2022-02-13 12:50:05.518 - error: modbus.2 (24677) unknown function code: 0x63, 0xeb
2022-02-13 12:50:05.524 - error: modbus.2 (24677) unknown function code: 0x0, 0x27
2022-02-13 12:50:05.529 - error: modbus.2 (24677) unknown function code: 0x62, 0x0
2022-02-13 12:50:05.536 - error: modbus.2 (24677) Wrong CRC for frame: 99,2,1,113,1,99
2022-02-13 12:50:05.542 - error: modbus.2 (24677) unknown function code: 0x5e, 0x0
2022-02-13 12:50:05.550 - error: modbus.2 (24677) unknown function code: 0x1a, 0x0
2022-02-13 12:50:06.598 - error: modbus.2 (24677) unknown function code: 0x1b, 0x1b
2022-02-13 12:50:06.726 - error: modbus.2 (24677) Wrong CRC for frame: 1,1,118,7,0,39,5,76,189,225,98,0,98,0,114,99,1,1,118,1,1,7,0,39,6,178,63,75,11,6,69,77,72,1,4,197,109,202,229,1,1,99,114,213,0,118,7,0,39,5,76,189,226,98,0,98,0,114,99,7,1,119,1,11,6,69,77,72,1,4,197,109,202,229,7,1,0,98,10,255,255,114,98,1,101,6,178,246,220,118,119,7,129,129,199,130,3,255,1,1,1,1,4,69,77,72,1,119,7,1,0,0,0,9,255,1,1,1,1,11,6,69,77
2022-02-13 12:50:06.734 - error: modbus.2 (24677) Wrong CRC for frame: 72,1,4,197,109,202,229,1,119
2022-02-13 12:50:06.741 - error: modbus.2 (24677) Wrong CRC for frame: 7,1,0,2,8
2022-02-13 12:50:06.748 - error: modbus.2 (24677) unknown function code: 0x64, 0x0
2022-02-13 12:50:06.754 - error: modbus.2 (24677) unknown function code: 0x1e, 0x52
2022-02-13 12:50:06.761 - error: modbus.2 (24677) Error response: e
2022-02-13 12:50:06.766 - error: modbus.2 (24677) Wrong CRC for frame: 7,1,0,2,8
2022-02-13 12:50:06.772 - error: modbus.2 (24677) Wrong CRC for frame: 255,1,1,98,30,82
2022-02-13 12:50:06.779 - error: modbus.2 (24677) unknown function code: 0x56, 0x0
2022-02-13 12:50:06.910 - error: modbus.2 (24677) Wrong CRC for frame: 210,1,119,7,1,0,16,7,0,255,1,1,98,27,82,255,85,255,255,114,165,1,119,7,129,129,199,130,5,255,1,114,98,1,101,6,178,246,220,1,1,131,2,161,201,201,244,236,154,107,194,147,73,69,228,134,123,10,34,253,142,77,252,201,86,64,144,75,5,229,233,81,108,40,215,213,71,152,149,196,189,86,203,69,248,248,198,42,89,35,68,1,1,1,99,129,186,0,118,7,0,39,5,76,189,229,98,0,98,0,114,99,2,1,113,1,99,129,218,0,27,27,27,27
2022-02-13 12:50:08.002 - error: modbus.2 (24677) unknown function code: 0xb, 0x1b
2022-02-13 12:50:08.009 - error: modbus.2 (24677) Wrong CRC for frame: 27,1,1,1,1,118
2022-02-13 12:50:08.013 - error: modbus.2 (24677) unknown function code: 0x0, 0x27
2022-02-13 12:50:08.021 - error: modbus.2 (24677) unknown function code: 0x62, 0x0
2022-02-13 12:50:08.028 - error: modbus.2 (24677) Wrong CRC for frame: 99,1,1,118,1,1
2022-02-13 12:50:08.033 - error: modbus.2 (24677) unknown function code: 0x0, 0x27
2022-02-13 12:50:08.040 - error: modbus.2 (24677) unknown function code: 0xb, 0x6
2022-02-13 12:50:08.252 - error: modbus.2 (24677) Wrong CRC for frame: 1,4,197,109,202,229,1,1,99,66,224,0,118,7,0,39,5,76,189,232,98,0,98,0,114,99,7,1,119,1,11,6,69,77,72,1,4,197,109,202,229,7,1,0,98,10,255,255,114,98,1,101,6,178,246,221,118,119,7,129,129,199,130,3,255,1,1,1,1,4,69,77,72,1,119,7,1,0,0,0,9,255,1,1,1,1,11,6,69,77,72,1,4,197,109,202,229,1,119,7,1,0,2,8,0,255,100,0,0,162,1,98,30,82,255,86,0,11,220,14,224,1,119,7,1,0,2,8,1,255,1,1,98,30,82,255,86,0,11,220,14,225,1,119,7,1,0,16,7,0,255,1,1,98,27,82,255,85,255,255,114,120,1,119,7,129,129,199,130,5,255,1,114,98,1,101,6,178,246,221,1,1,131,2,161,201,201,244,236,154,107,194,147,73,69,228,134,123,10,34,253,142

wendy2702

@ining Stell die Länge doch mal wie im Doc beschrieben auf „4“

INing

@wendy2702
mit Float und Poll lässt sich die Länge nicht editieren (bleibt fix 29.
Als Double kann ich den Wert auf 4 stellen mit dem gleichen Ergebnis im Log.

wendy2702

@ining Probiere doch vielleicht mal mit einem dieser Tools ob du was mit deinem Kabel und Adapter bekommst:

RMMS is master simulator
mod_RSsim.exe is slave simulator. It can be that you need Microsoft Visual C++ 2008 SP1 Redistributable Package to start it (because of SideBySide error).

klassisch

@ining sagte in Einbindung Stromzähler über RS485 Modbus:
Kabel A an A B an B,

Wenn das ein Deutscher (oder EU) Zähler ist, und eine generische RS485 Karte/Stick, dann mal testen, ob kreuzen funktioniert A nach B und B nach A.
Hintergrund: Die Definition ist recht abstrakt und die normbewährten Energiezählerfirmen interpretieren es streng. Die Halbleiterhertseller fast durchgängig leider umgekehrt. Und die Mudul/Stickhersteller folgen den Halbleiterherstellern.

turutzi

Moin moin,
ich komme zwar aus der Tasmotafraktion hänge aber an dem gleichen Problem.
Hab auch diesen Zähler und "Probleme" den mit Modbus anzusprechen.
Vorab es wird sicher nicht an der Verkabelung oder dem Adapter liegen.
Dieser Zähler hat iwie nen richtig doofes Protokoll.
Ich weiß nicht genau wie ich es beschreiben soll aber z.b. kann man mit dem Firmen eigenen Tool mit dem Ding reden. (PC - FTDI - duplex rs485 adapter - Zähler) ( https://stromzähler.eu/stromzaehler/drehstromzaehler/fuer-hutschiene-geeicht/252/drt428m-2-zweirichtungs-drehstromzaehler-geeicht-fuer-din-hutschiene-mit-s0-ir-rs485 ) da kann man ein Tool runter laden und mit dem kann ich ohne Probleme mit meinem Zähler reden aber egal was ich versuche mit allem anderen was ich an Tools/Software/Programme versucht habe kann ich mit dem nicht reden. Hätte ich jetzt zugriff auf ein Oszi oder Logikanalyser würde ich gerne mal das Signal "aus dem Tool" auslesen aber leider habe ich da grade keine Möglichkeit das zu machen.
Ich weiß ich helfe vielleicht nicht viel aber vielleicht kann ich hier jemanden in die richtige Richtung lenken.
Gerne mach ich auch diesen Forums Post verweisen. ( https://github.com/arendst/Tasmota/discussions/14746 ) Ich weiß ich weiß da geht es um Tasmota aber da geht es etwas auf die Thematik ein, dass der iwie ein nicht ganz richtiges Signal spricht.

So viel geschrieben aber wenig gesagt.
Schönen Abend erstmal noch
Gruß Tom

INing

@wendy2702
Der USB Stick unterstützt leider kein Windows 10.

@klassisch said in Einbindung Stromzähler über RS485 Modbus:

@ining sagte in Einbindung Stromzähler über RS485 Modbus:
Kabel A an A B an B,

Hat leider auch kein Ergebnis gebracht

wendy2702

@ining OK.

Also können wir auch nicht ausschließen das der Stick eventuell nicht richtig funktioniert.

Mal mit Minicom auf den port geschaut ob da irgendetwas ankommt?

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