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0
Fixed

Modbus not working

Andy Gill 8 years ago in Devices / Modbus updated by ComfortClick Support 8 years ago 12

Hi There,

I still cannot get my modbus connection working since about 3 updates ago, does not seem to send anything out despite showing connected.

Previously there has been a problem with it constantly disconnecting and reconnecting but this is no longer happening.

I have checked my rs485 converter and it works fine with other software as does the device I'm trying to communicate with.

The log says the command has gone out, but there is no activity on the usb/rs485 converter as I would expect.


Any ideas?

0
Answered

ModBus // Broken Connection

Mosé Marangoni 9 years ago in Devices / Modbus updated by Jure Lahajnar 8 years ago 12

Hi,

I'm using a modbus devices (light,dimmer,ect) with moxa RTUtoTCP converter, the connection is instable and every time give me the message "Error connecting to device", after few second "Device is connected" but if try to change state I get message "Error setting value .... device is not connect ..." After few second the state change anyway but the interaction is very very slow


Any suggestion please?

Thanks a lot

Answer
ComfortClick Support 9 years ago

We are checking the Modbus driver again, possible fixes will be available in next update.