Hello
Do you know if there is some kind of basic gateway or device that could remap adressing to fit another device?
In that case we have a blown variable frenquency drive controlled using modbus RTU with controler that we cannot reprogram.
The drive model is phased out and even the new one from the same brand isn't receiving modbus commands at the same adresses.
I could probably use a plc with a modbus slave card to receive the old signal and provide the new one to the new VFD but i wonder if there is some low cost modules that could be designed to do that ?
thanks
Do you know if there is some kind of basic gateway or device that could remap adressing to fit another device?
In that case we have a blown variable frenquency drive controlled using modbus RTU with controler that we cannot reprogram.
The drive model is phased out and even the new one from the same brand isn't receiving modbus commands at the same adresses.
I could probably use a plc with a modbus slave card to receive the old signal and provide the new one to the new VFD but i wonder if there is some low cost modules that could be designed to do that ?
thanks