Problem with Modbus TCP

DIY
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1

Hello,

I have installed a SDM630 with a HE11 modbus TCP interface. The modbus can find the SDM630, but only if I enable the command “python dbus-modbus-client.py” in putty. Modbus scan can also only be done if dbus-modbus-client.py is active. If I exit putty, the SDM630 stops working. How can I make this working without putty executing “python dbus-modbus-client.py”?
Any help would be great.

Thanks in advance,
Mark

This is what I get in putty:
root@einstein:/opt/victronenergy/dbus-modbus-client# python dbus-modbus-client.py
INFO dbus-modbus-client.py v1.61
INFO Waiting for localsettings
INFO registered ourselves on D-Bus as com.victronenergy.modbusclient.tcp
INFO [tcp:192.168.2.15:502:1] Found None: None SDM630Modbusv2
INFO registered ourselves on D-Bus as com.victronenergy.grid.cg_1065353216

2

I couldn’t scan for modbus devices anymore, so that was a problem. I really experimented a lot, so the default system settings had to be restored. How can I do that? I went to the firmware settings and reinstalled the old 2.91 version. Then I upgraded again to the latest version. I added the SDM630 and recompiled the python script. Did a reset and…it works. Great.