Using RevPi Connect as Modbus Master

Topics about the Software of Revolution Pi
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alf@emcom.no
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Joined: 25 Sep 2018, 10:17
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Using RevPi Connect as Modbus Master

Post by alf@emcom.no »

In the tutorial for Modbus TCP master, you say "For each slave you want to use, you need a virtual master." - is this the same if you are making an RTU-master ?
I am setting up the Pi as a master for 4-5 slave sensors that do RS485 modbus. Would it suffice to have one master ?
Eduard
KUNBUS
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Joined: 18 Jun 2018, 16:16
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Re: Using RevPi Connect as Modbus Master

Post by Eduard »

You can also operate several Modbus RTU Slave on one Modbus RTU Master (virtual Master).
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