Search found 3 matches

by b.kolodziej
26 Jan 2022, 08:48
Forum: Hardware
Topic: Type of the case, connector and PCB outline of the 22,5mm module
Replies: 2
Views: 2986

Type of the case, connector and PCB outline of the 22,5mm module

Hi all In my new project I would like to develop a custom module, compatible in the dimensions with the standard DIO RevPi module. Where can I get any informations of the DIN rail case model that is used in the standard 22,5mm DIO RevPi module? Any informations about the case type and 10-pin top con...
by b.kolodziej
26 Jan 2022, 08:12
Forum: Hardware
Topic: No signal on RS485 modbus port - RevPi Connect
Replies: 3
Views: 1630

Re: No signal on RS485 modbus port - RevPi Connect

Hi Nicolai
I've tried the solution shown in your prevenious post and it works well. The only thing that must be done is to restart the pimodbus-master.service.
I hope that in the next update of the system this bug will be fixed.

Greetings
Bartek
by b.kolodziej
25 Jan 2022, 12:09
Forum: Hardware
Topic: No signal on RS485 modbus port - RevPi Connect
Replies: 3
Views: 1630

No signal on RS485 modbus port - RevPi Connect

Hi All! I was trying to use the ModbusRTU Master on the RS485 (/dev/ttyRS485) port. I would like to talk with Modbus Slave devices, but I found some troubles. The ModbusRTU MASTER was configured as in the tutorial wideo (https://www.youtube.com/watch?v=gaJ6-D4Vd6A&ab_channel=RevolutionPi), the c...